# Meteorological Journal, Kept at the Apartments of the Royal Society, by Order of the President and Council

**Author(s):** Anonymous  
**Year:** 1801  
**Journal:** Philosophical Transactions of the Royal Society of London  
**Volume:** 91  
**Pages:** 27 pages  
**Identifier:** jstor-107095  
**JSTOR URL:** <https://www.jstor.org/stable/107095>  

---

METEOROLOGICAL JOURNAL,

KEPT AT THE APARTMENTS

OF THE

ROYAL SOCIETY,

BY ORDER OF THE

PRESIDENT AND COUNCIL.
## METEOROLOGICAL JOURNAL

for January, 1800.

| Six's Therm. least and greatest Heat. | Time. | Therm. without. | Therm. within. | Barom. Inches. | Hygro-meter. | Rain. Inches. | Winds. Points. | Str. | Weather. |
|--------------------------------------|-------|-----------------|----------------|----------------|--------------|---------------|---------------|-----|----------|
| Jan. 1                               |       |                 |                |                |              |               |               |     |          |
| 1                                    | 18    | 8 o             | 22             | 41             | 30.40        | 64            | ENE           | 1   | Fine.    |
| 25                                   | 2     | 8 o             | 25             | 44             | 30.27        | 60            | ESE           | 1   | Cloudy.  |
| 2                                    | 24    | 8 o             | 30             | 41             | 30.00        | 78            | E             | 1   | Cloudy.  |
| 3                                    | 38    | 2 o             | 35             | 44             | 29.90        | 80            | E             | 1   | Cloudy.  |
| 3                                    | 38    | 8 o             | 43             | 43             | 29.50        | 87            | SSW           | 1   | Cloudy.  |
| 4                                    | 47    | 2 o             | 47             | 47             | 29.53        | 90            | SW            | 1   | Cloudy.  |
| 4                                    | 42    | 8 o             | 42             | 47             | 29.56        | 93            | SSW           | 1   | Rain.    |
| 4                                    | 47    | 2 o             | 47             | 49             | 29.54        | 95            | SE            | 1   | Cloudy.  |
| 5                                    | 40    | 8 o             | 40             | 47             | 29.47        | 91            | E             | 1   | Cloudy.  |
| 6                                    | 45    | 2 o             | 45             | 51             | 29.46        | 87            | E             | 1   | Cloudy.  |
| 6                                    | 36    | 8 o             | 36             | 48             | 29.48        | 87            | E             | 1   | Foggy.   |
| 7                                    | 41    | 2 o             | 41             | 51             | 29.55        | 86            | NE            | 1   | Cloudy.  |
| 7                                    | 39    | 8 o             | 39             | 49             | 29.68        | 90            | S             | 1   | Foggy.   |
| 8                                    | 41    | 2 o             | 41             | 52             | 29.69        | 88            | SSE           | 1   | Cloudy.  |
| 8                                    | 40    | 8 o             | 40             | 51             | 29.50        | 80            | E             | 2   | Cloudy.  |
| 9                                    | 41    | 2 o             | 41             | 52             | 29.42        | 78            | E             | 1   | Cloudy.  |
| 9                                    | 38    | 8 o             | 38             | 51             | 29.38        | 88            | 0.035         | E   | Rain.    |
| 10                                   | 43    | 2 o             | 42             | 53             | 29.38        | 89            | E             | 1   | Rain.    |
| 10                                   | 40    | 8 o             | 40             | 52             | 29.60        | 88            | 0.148         | E   | Cloudy.  |
| 10                                   | 40    | 2 o             | 40             | 53             | 29.67        | 81            | NW            | 1   | Cloudy.  |
| 11                                   | 38    | 8 o             | 38             | 52             | 29.65        | 81            | E             | 1   | Cloudy.  |
| 11                                   | 42    | 2 o             | 42             | 53             | 29.54        | 83            | E             | 1   | Cloudy.  |
| 12                                   | 37    | 8 o             | 37             | 51             | 29.26        | 83            | 0.035         | E   | Cloudy.  |
| 13                                   | 43    | 2 o             | 43             | 53             | 29.26        | 83            | E             | 1   | Cloudy.  |
| 13                                   | 42    | 8 o             | 42             | 53             | 29.33        | 87            | 0.046         | S   | Rain.    |
| 14                                   | 45    | 2 o             | 45             | 55             | 29.36        | 83            | SE            | 1   | Cloudy.  |
| 14                                   | 38    | 8 o             | 38             | 52             | 29.30        | 82            | E             | 2   | Cloudy.  |
| 15                                   | 44    | 2 o             | 42             | 55             | 29.18        | 79            | E             | 2   | Cloudy.  |
| 15                                   | 41    | 8 o             | 42             | 53             | 29.06        | 86            | 0.087         | NE  | Rain.    |
| 16                                   | 43    | 2 o             | 43             | 54             | 29.01        | 82            | W             | 1   | Rain.    |
| 16                                   | 35    | 8 o             | 36             | 52             | 29.15        | 84            | 0.113         | NE  | Cloudy.  |
| 16                                   | 39    | 2 o             | 39             | 54             | 29.19        | 77            | N             | 1   | Cloudy.  |
## METEOROLOGICAL JOURNAL

for January, 1800.

| Six's Therm. least and greatest Heat. | Time. | Therm. without. | Therm. within. | Barom. Inches. | Hygro-meter. | Rain, Inches. | Winds, Points. | Weather. |
|--------------------------------------|-------|----------------|---------------|---------------|--------------|---------------|---------------|----------|
| 1800                                 | H. M. | °               | °             | Inches.       |              | Inches.       |               |          |
| Jan. 17                              | 35    | 8 o            | 35            | 53            | 29.50        | 80            | W             | Cloudy.   |
|                                      | 39    | 2 o            | 39            | 55            | 29.54        | 76            | SW            | Fair.     |
| 18                                   | 36    | 8 o            | 39            | 52            | 29.05        | 85            | E             | Rain.     |
|                                      | 45    | 2 o            | 44            | 55            | 29.05        | 82            | NW            | Cloudy.   |
| 19                                   | 37    | 8 o            | 45            | 53            | 29.08        | 88            | S             | Rain.     |
|                                      | 45    | 2 o            | 41            | 54            | 29.07        | 87            | NE            | Rain.     |
| 20                                   | 34    | 8 o            | 34            | 52            | 29.03        | 85            | NE            | Snow.     |
|                                      | 35    | 2 o            | 35            | 53            | 29.08        | 82            | N             | Snow.     |
| 21                                   | 28    | 8 o            | 32            | 50            | 29.44        | 77            | NW            | Cloudy.   |
|                                      | 34    | 2 o            | 34            | 53            | 29.67        | 66            | W             | Fair.     |
| 22                                   | 28    | 8 o            | 27            | 50            | 29.87        | 74            | E             | Fine.     |
|                                      | 37    | 2 o            | 37            | 52            | 29.91        | 74            | ESE           | Fine.     |
| 23                                   | 30    | 8 o            | 30            | 49            | 29.83        | 72            | E             | Fair.     |
|                                      | 39    | 2 o            | 36            | 51            | 29.56        | 67            | SE            | Cloudy.   |
| 24                                   | 33    | 8 o            | 34            | 49            | 29.30        | 85            | SW            | Fair.     |
|                                      | 40    | 2 o            | 40            | 52            | 29.39        | 78            | W             | Fine.     |
| 25                                   | 33    | 8 o            | 34            | 49            | 29.77        | 85            | SW            | Fair.     |
|                                      | 44    | 2 o            | 43            | 52            | 29.81        | 80            | SSW           | Cloudy.   |
| 26                                   | 42    | 8 o            | 49            | 50            | 29.50        | 90            | S             | Cloudy.   |
|                                      | 51    | 2 o            | 51            | 53            | 29.50        | 87            | S             | Cloudy.   |
| 27                                   | 44    | 8 o            | 44            | 51            | 29.50        | 83            | S             | Cloudy.   |
|                                      | 45    | 2 o            | 44            | 54            | 29.72        | 62            | WSW           | Cloudy.   |
| 28                                   | 35    | 8 o            | 35            | 51            | 29.93        | 80            | W             | Fair.     |
|                                      | 46    | 2 o            | 46            | 53            | 29.78        | 73            | SW            | Fair.     |
| 29                                   | 40    | 8 o            | 40            | 51            | 29.42        | 76            | SW            | Cloudy.   |
|                                      | 44    | 2 o            | 44            | 54            | 29.31        | 68            | SW            | Cloudy.   |
| 30                                   | 32    | 8 o            | 32            | 50            | 29.36        | 73            | S             | Fine.     |
|                                      | 42    | 2 o            | 42            | 54            | 29.40        | 68            | SW            | Fine.     |
| 31                                   | 34    | 8 o            | 35            | 51            | 29.45        | 77            | E             | Cloudy.   |
|                                      | 41    | 2 o            | 41            | 53            | 29.43        | 74            | SSE           | Fair.     |
## METEOROLOGICAL JOURNAL

for February, 1800.

| Six's Therm. least and greatest Heat. | Time. | Therm. without. | Therm. within. | Barom. Inches. | Hygro-meter. | Rain. Inches. | Winds. Points. | Str. | Weather. |
|---------------------------------------|-------|-----------------|----------------|---------------|--------------|---------------|---------------|-----|----------|
| Feb.                                  |       |                 |                |               |              |               |               |     |          |
| 1                                     | 32    | 7 o             | 32             | 50            | 29,55        | 81            | S             | 1   | Foggy.   |
|                                       | 46    | 2 o             | 46             | 53            | 29,46        | 80            | S             | 2   | Cloudy.  |
| 2                                     | 33    | 7 o             | 33             | 50            | 29,93        | 76            | SW            | 1   | Fair.    |
|                                       | 44    | 2 o             | 44             | 52            | 29,98        | 73            | SW            | 1   | Cloudy.  |
| 3                                     | 42    | 7 o             | 47             | 51            | 29,75        | 86            | SW            | 2   | Cloudy.  |
|                                       | 47    | 2 o             | 47             | 53            | 29,90        | 64            | SW            | 1   | Cloudy.  |
| 4                                     | 36    | 7 o             | 36             | 50            | 30,15        | 74            | SW            | 1   | Fine.    |
|                                       | 45    | 2 o             | 45             | 54            | 30,24        | 62            | W             | 2   | Fine.    |
| 5                                     | 32    | 7 o             | 32             | 51            | 30,27        | 77            | E             | 1   | Cloudy.  |
|                                       | 38    | 2 o             | 38             | 54            | 30,25        | 74            | E             | 1   | Cloudy.  |
| 6                                     | 32    | 7 o             | 32             | 50            | 30,24        | 80            | NE            | 1   | Foggy.   |
|                                       | 35    | 2 o             | 35             | 52            | 30,26        | 79            | NE            | 1   | Cloudy.  |
| 7                                     | 28    | 7 o             | 28             | 50            | 30,22        | 75            | ENE           | 1   | Cloudy.  |
|                                       | 36    | 2 o             | 36             | 52            | 30,22        | 67            | ENE           | 1   | Cloudy.  |
| 8                                     | 31    | 7 o             | 31             | 48            | 30,22        | 60            | E             | 1   | Cloudy.  |
|                                       | 34    | 2 o             | 34             | 52            | 30,23        | 59            | E             | 1   | Cloudy.  |
| 9                                     | 28    | 7 o             | 31             | 47            | 30,18        | 67            | E             | 1   | Cloudy.  |
|                                       | 36    | 2 o             | 36             | 50            | 30,18        | 64            | E             | 1   | Cloudy.  |
| 10                                    | 32    | 7 o             | 32             | 47            | 30,06        | 69            | E             | 2   | Cloudy.  |
|                                       | 36    | 2 o             | 36             | 51            | 30,00        | 66            | E             | 2   | Fine.    |
| 11                                    | 30    | 7 o             | 30             | 46            | 29,92        | 72            | E             | 2   | Fine.    |
|                                       | 36    | 2 o             | 36             | 50            | 29,92        | 64            | E             | 2   | Fine.    |
| 12                                    | 25    | 7 o             | 26             | 47            | 29,88        | 71            | E             | 2   | Fine.    |
|                                       | 32    | 2 o             | 32             | 48            | 29,86        | 66            | E             | 2   | Fair.    |
| 13                                    | 30    | 7 o             | 30             | 45            | 29,72        | 67            | NE            | 2   | Cloudy.  |
|                                       | 32    | 2 o             | 32             | 47            | 29,72        | 67            | NE            | 2   | Cloudy.  |
| 14                                    | 31    | 7 o             | 31             | 46            | 29,93        | 66            | NE            | 1   | Cloudy.  |
|                                       | 32    | 2 o             | 32             | 47            | 29,96        | 66            | NE            | 1   | Cloudy.  |
| 15                                    | 30    | 7 o             | 30             | 46            | 30,02        | 71            | NE            | 1   | Cloudy.  |
|                                       | 35    | 2 o             | 35             | 49            | 30,06        | 70            | NE            | 1   | Cloudy.  |
| 16                                    | 32    | 7 o             | 35             | 46            | 29,94        | 76            | E             | 1   | Rain.    |
|                                       | 41    | 2 o             | 41             | 49            | 29,93        | 83            | E             | 1   | Cloudy.  |
## METEOROLOGICAL JOURNAL

for February, 1800.

| Six's Therm. least and greatest Heat | Time. | Therm. without. | Therm. within. | Barom. Inches. | Hygro-meter. | Rain. Inches. | Winds. Points. | Str. | Weather. |
|--------------------------------------|-------|----------------|----------------|---------------|--------------|---------------|-------------|-----|----------|
| Feb. 17                              |       |                |                |               |              |               |             |     |          |
| 38                                   | 7 o   | 38             | 47             | 29.86         | 90           | E             | 1           | Foggy. |
| 40                                   | 2 o   | 40             | 50             | 29.77         | 87           | E             | 2           | Cloudy. |
| 18                                   | 7 o   | 34             | 47             | 29.80         | 81           | E             | 1           | Cloudy. |
| 41                                   | 2 o   | 41             | 50             | 29.84         | 71           | E             | 1           | Cloudy. |
| 19                                   | 7 o   | 32             | 47             | 29.88         | 86           | E             | 0           | Foggy. |
| 40                                   | 2 o   | 40             | 50             | 29.82         | 81           | E             | 1           | Foggy. |
| 20                                   | 7 o   | 32             | 48             | 29.67         | 86           | E             | 1           | Cloudy. |
| 44                                   | 2 o   | 44             | 50             | 29.60         | 74           | E             | 1           | Fair.  |
| 40                                   | 7 o   | 40             | 50             | 29.60         | 80           | E             | 1           | Cloudy. |
| 51                                   | 2 o   | 51             | 53             | 29.62         | 70           | E             | 1           | Fair.  |
| 22                                   | 7 o   | 40             | 51             | 29.53         | 75           | E             | 1           | Cloudy. |
| 53                                   | 2 o   | 53             | 54             | 29.46         | 74           | ESE           | 1           | Fine.  |
| 23                                   | 7 o   | 39             | 52             | 29.31         | 77           | E             | 1           | Cloudy. |
| 49                                   | 2 o   | 49             | 54             | 29.30         | 68           | E             | 1           | Hazy.  |
| 24                                   | 7 o   | 37             | 51             | 29.30         | 76           | NE            | 2           | Cloudy. |
| 38                                   | 2 o   | 38             | 52             | 29.41         | 74           | NE            | 2           | Cloudy. |
| 25                                   | 7 o   | 36             | 50             | 29.57         | 78           | NE            | 1           | Cloudy. |
| 40                                   | 2 o   | 40             | 52             | 29.61         | 76           | NE            | 1           | Rain.  |
| 26                                   | 7 o   | 33             | 50             | 29.70         | 77           | 0.077         | NE          | 2           | Cloudy. |
| 33                                   | 2 o   | 33             | 51             | 29.78         | 68           | NE            | 2           | Cloudy. |
| 27                                   | 7 o   | 30             | 49             | 29.89         | 64           | NE            | 2           | Cloudy. |
| 32                                   | 2 o   | 32             | 49             | 29.90         | 60           | NE            | 2           | Cloudy. |
| 28                                   | 7 o   | 29             | 47             | 29.93         | 60           | NE            | 2           | Cloudy. |
| 34                                   | 2 o   | 34             | 48             | 29.93         | 57           | NE            | 2           | Cloudy. |
## METEOROLOGICAL JOURNAL

for March, 1800.

| Six's Therm. least and greatest Heat | Time. | Therm. without. | Therm. within. | Barom. Inches. | Hygro-meter. | Rain. Inches. | Winds. Points. | Str. | Weather. |
|-------------------------------------|-------|----------------|---------------|----------------|--------------|---------------|---------------|------|----------|
| Mar. 1                              |       |                |               |                |              |               |               |      |          |
| 27                                  | 7     | 28             | 47            | 29,98          | 65           | NE            | 1             | Cloudy. |
| 38                                  | 2     | 38             | 49            | 30,00          | 60           | NW            | 1             | Cloudy. |
| 31                                  | 7     | 31             | 46            | 29,96          | 72           | SW            | 1             | Cloudy. |
| 41                                  | 2     | 41             | 50            | 29,90          | 57           | W             | 1             | Fine.   |
| 32                                  | 7     | 32             | 46            | 29,78          | 76           | NE            | 1             | Fair.   |
| 40                                  | 2     | 40             | 50            | 29,78          | 60           | NE            | 1             | Fair.   |
| 34                                  | 7     | 33             | 47            | 29,78          | 68           | NE            | 1             | Cloudy. |
| 39                                  | 2     | 39             | 50            | 29,82          | 59           | NE            | 1             | Cloudy. |
| 28                                  | 7     | 28             | 47            | 29,88          | 69           | NE            | 1             | Fair.   |
| 35                                  | 2     | 35             | 50            | 29,88          | 64           | ENE           | 1             | Fine.   |
| 25                                  | 7     | 27             | 46            | 29,88          | 70           | NE            | 2             | Cloudy. |
| 32                                  | 2     | 32             | 48            | 29,87          | 61           | ENE           | 2             | Cloudy. |
| 23                                  | 7     | 23             | 45            | 29,84          | 61           | E             | 2             | Fine.   |
| 32                                  | 2     | 32             | 47            | 29,74          | 60           | ENE           | 2             | Fine.   |
| 25                                  | 7     | 27             | 45            | 29,39          | 66           | ENE           | 2             | Fine.   |
| 35                                  | 2     | 35             | 48            | 29,61          | 57           | NE            | 1             | Cloudy. |
| 26                                  | 7     | 28             | 46            | 30,00          | 65           | E             | 1             | Cloudy. |
| 36                                  | 2     | 36             | 47            | 30,05          | 60           | ENE           | 2             | Cloudy. |
| 30                                  | 7     | 30             | 45            | 29,93          | 63           | ENE           | 2             | Cloudy. |
| 38                                  | 2     | 38             | 47            | 29,88          | 61           | ESE           | 1             | Rain.   |
| 35                                  | 7     | 41             | 46            | 29,70          | 84           | SSE           | 1             | Cloudy. |
| 53                                  | 2     | 53             | 49            | 29,68          | 88           | E             | 1             | Cloudy. |
| 39                                  | 7     | 39             | 49            | 29,52          | 86           | W             | 1             | Rain.   |
| 42                                  | 2     | 42             | 50            | 29,70          | 84           | NE            | 1             | Foggy.  |
| 33                                  | 7     | 33             | 49            | 30,08          | 84           | E             | 1             | Cloudy. |
| 40                                  | 2     | 40             | 51            | 30,12          | 81           | E             | 2             | Cloudy. |
| 31                                  | 7     | 34             | 49            | 29,98          | 76           | E             | 2             | Cloudy. |
| 42                                  | 2     | 42             | 51            | 29,89          | 62           | E             | 2             | Cloudy. |
| 37                                  | 7     | 37             | 49            | 29,73          | 64           | NE            | 2             | Cloudy. |
| 46                                  | 2     | 46             | 52            | 29,73          | 60           | NE            | 1             | Cloudy. |
| 34                                  | 7     | 34             | 50            | 29,85          | 78           | NE            | 1             | Fine.   |
| 47                                  | 2     | 47             | 53            | 29,90          | 70           | NE            | 1             | Fine.   |
## METEOROLOGICAL JOURNAL

for March, 1800.

| Date | Six's Therm. least and greatest Heat | Time | Therm. without | Therm. within | Barom. Inches | Hygro-meter | Rain. Inches | Winds Points | Str. | Weather |
|------|------------------------------------|------|----------------|--------------|---------------|-------------|-------------|-------------|-------|---------|
| Mar. 17 | 35                                | 7 o | 36             | 50           | 30.00         | 75          | NE          | I          | Cloudy. |
|       | 39                                | 2 o | 39             | 53           | 30.03         | 72          | NE          | I          | Cloudy. |
|       | 36                                | 7 o | 36             | 50           | 30.01         | 70          | NNE         | I          | Cloudy. |
|       | 39                                | 2 o | 39             | 52           | 30.01         | 69          | NE          | I          | Cloudy. |
|       | 31                                | 7 o | 32             | 50           | 30.00         | 74          | NE          | I          | Cloudy. |
|       | 41                                | 2 o | 41             | 53           | 30.01         | 65          | NE          | I          | Cloudy. |
|       | 31                                | 7 o | 32             | 49           | 30.13         | 70          | NE          | I          | Cloudy. |
|       | 45                                | 2 o | 45             | 50           | 30.15         | 66          | NE          | I          | Cloudy. |
|       | 38                                | 7 o | 38             | 50           | 30.13         | 69          | NNE         | I          | Cloudy. |
|       | 49                                | 2 o | 49             | 53           | 30.13         | 59          | NNE         | I          | Cloudy. |
|       | 38                                | 7 o | 38             | 49           | 30.18         | 70          | 0.025       | NE          | Cloudy. |
|       | 46                                | 2 o | 46             | 52           | 30.22         | 66          | NE          | I          | Cloudy. |
|       | 37                                | 7 o | 38             | 50           | 30.12         | 69          | SW          | I          | Rain.   |
|       | 51                                | 2 o | 51             | 51           | 30.05         | 68          | SW          | I          | Cloudy. |
|       | 43                                | 7 o | 44             | 50           | 29.99         | 80          | 0.028       | SW          | Cloudy. |
|       | 53                                | 2 o | 53             | 53           | 29.99         | 78          | S           | I          | Cloudy. |
|       | 36                                | 7 o | 38             | 51           | 29.99         | 69          | E           | I          | Cloudy. |
|       | 52                                | 2 o | 52             | 56           | 29.95         | 54          | SE          | I          | Fine.   |
|       | 37                                | 7 o | 39             | 54           | 29.86         | 71          | E           | I          | Fine.   |
|       | 54                                | 2 o | 54             | 57           | 29.83         | 58          | E           | I          | Fine.   |
|       | 40                                | 7 o | 44             | 55           | 29.76         | 69          | E           | I          | Fair.   |
|       | 55                                | 2 o | 54             | 56           | 29.71         | 58          | SSE         | 2          | Cloudy. |
|       | 44                                | 7 o | 45             | 55           | 29.41         | 70          | E           | 2          | Rain.   |
|       | 49                                | 2 o | 49             | 57           | 29.28         | 72          | ESE         | 2          | Rain.   |
|       | 48                                | 7 o | 48             | 56           | 29.37         | 81          | 0.044       | E           | Rain.   |
|       | 52                                | 2 o | 52             | 57           | 29.51         | 72          | SE          | 2          | Cloudy. |
|       | 46                                | 7 o | 47             | 56           | 29.75         | 68          | 0.021       | ENE         | I          | Cloudy. |
|       | 57                                | 2 o | 57             | 58           | 29.81         | 62          | NW          | I          | Fair.   |
|       | 46                                | 7 o | 47             | 56           | 29.59         | 76          | E           | I          | Cloudy. |
|       | 50                                | 2 o | 50             | 57           | 29.34         | 76          | SSE         | I          | Rain.   |
## METEOROLOGICAL JOURNAL

for April, 1800.

| Six's Therm. least and greatest Heat | Time H. M. | Therm. without. | Therm. within. | Barom. Inches. | Hygro-meter. | Rain. Inches. | Winds Points | Str. | Weather. |
|-------------------------------------|------------|-----------------|----------------|---------------|--------------|---------------|-------------|-----|----------|
| April 1                             | 44         | 7 o             | 44             | 56            | 29.27        | 76            | 0.580       | W   | Rain.    |
|                                     | 53         | 2 o             | 53             | 58            | 29.44        | 60            |             | W   | Cloudy.  |
|                                     | 38         | 7 o             | 42             | 56            | 29.54        | 73            | 0.127       | S   | Cloudy.  |
|                                     | 49         | 2 o             | 47             | 57            | 29.36        | 76            |             | S   | Rain.    |
|                                     | 45         | 7 o             | 45             | 56            | 29.58        | 74            | 0.060       | NW  | Fair.    |
|                                     | 49         | 2 o             | 49             | 57            | 29.78        | 72            |             | N   | Cloudy.  |
|                                     | 45         | 7 o             | 48             | 56            | 29.81        | 75            |             | S   | Cloudy.  |
|                                     | 54         | 2 o             | 54             | 58            | 29.75        | 75            |             | S   | Cloudy.  |
|                                     | 42         | 7 o             | 44             | 56            | 29.82        | 73            |             | S   | Fair.    |
|                                     | 56         | 2 o             | 56             | 57            | 29.78        | 62            |             | SSW | Cloudy.  |
|                                     | 44         | 7 o             | 45             | 56            | 29.86        | 72            | 0.022       | S   | Fine.    |
|                                     | 59         | 2 o             | 59             | 58            | 29.97        | 53            |             | SSW | Fine.    |
|                                     | 49         | 7 o             | 50             | 57            | 29.98        | 72            |             | SSW | Fair.    |
|                                     | 62         | 2 o             | 62             | 60            | 29.97        | 56            |             | S   | Fair.    |
|                                     | 48         | 7 o             | 49             | 58            | 29.95        | 68            |             | SSE | Cloudy.  |
|                                     | 59         | 2 o             | 56             | 58            | 29.89        | 64            |             | S   | Rain.    |
|                                     | 46         | 7 o             | 47             | 58            | 29.67        | 75            | 0.270       | E   | Cloudy.  |
|                                     | 56         | 2 o             | 56             | 59            | 29.58        | 74            |             | S   | Cloudy.  |
|                                     | 46         | 7 o             | 47             | 57            | 29.47        | 73            | 0.063       | S   | Rain.    |
|                                     | 57         | 2 o             | 57             | 58            | 29.38        | 70            |             | SSW | Cloudy.  |
|                                     | 41         | 7 o             | 43             | 57            | 29.66        | 67            | 0.082       | W   | Cloudy.  |
|                                     | 56         | 2 o             | 56             | 60            | 29.83        | 56            |             | WNW | Fair.    |
|                                     | 49         | 7 o             | 52             | 58            | 29.68        | 80            | 0.073       | SW  | Rain.    |
|                                     | 60         | 2 o             | 60             | 60            | 29.61        | 61            |             | SSW | Cloudy.  |
|                                     | 47         | 7 o             | 48             | 58            | 29.73        | 70            | 0.060       | W   | Fair.    |
|                                     | 55         | 2 o             | 53             | 59            | 29.76        | 68            |             | SSW | Rain.    |
|                                     | 51         | 7 o             | 52             | 58            | 29.76        | 80            | 0.062       | SW  | Rain.    |
|                                     | 57         | 2 o             | 57             | 59            | 29.86        | 72            |             | SSW | Cloudy.  |
|                                     | 48         | 7 o             | 48             | 58            | 29.90        | 78            | 0.120       | SSW | Rain.    |
|                                     | 60         | 2 o             | 60             | 60            | 29.90        | 60            |             | SW  | Fair.    |
|                                     | 46         | 7 o             | 50             | 58            | 29.67        | 75            | 0.128       | S   | Cloudy.  |
|                                     | 57         | 2 o             | 55             | 59            | 29.53        | 72            |             | S   | Cloudy.  |
## METEOROLOGICAL JOURNAL

for April, 1800.

| Six's Therm. least and greatest Heat. | Time. | Therm. without. | Therm. within. | Barom. Inches. | Hygro-meter. | Rain. Inches. | Winds. Points. | Str. | Weather. |
|---------------------------------------|-------|-----------------|---------------|---------------|--------------|---------------|---------------|-----|----------|
| 1800                                  |       |                 |               |               |              |               |               |     |          |
| Apr. 17                               | 51    | 7 o             | 51            | 58            | 29.42        | 75            | S             | 2   | Cloudy.  |
|                                       | 55    | 2 o             | 55            | 59            | 29.49        | 60            | S             | 2   | Cloudy.  |
| 18                                    | 44    | 7 o             | 46            | 58            | 29.78        | 73            | W             | 1   | Fair.    |
|                                       | 61    | 2 o             | 61            | 60            | 29.79        | 50            | W             | 1   | Fair.    |
| 19                                    | 49    | 7 o             | 50            | 58            | 29.83        | 73            | 0.043         | W   | Fair.    |
|                                       | 60    | 2 o             | 60            | 60            | 29.81        | 56            | SSW           | 2   | Fair.    |
| 20                                    | 49    | 7 o             | 50            | 58            | 29.70        | 77            | 0.042         | SSE | Rain.    |
|                                       | 59    | 2 o             | 58            | 60            | 29.64        | 62            | S             | 2   | Cloudy.  |
| 21                                    | 52    | 7 o             | 53            | 58            | 29.45        | 73            | 0.125         | S   | Cloudy.  |
|                                       | 58    | 2 o             | 56            | 59            | 29.50        | 70            | S             | 2   | Cloudy.  |
| 22                                    | 45    | 7 o             | 46            | 58            | 29.35        | 71            | 0.090         | S   | Rain.    |
|                                       | 57    | 2 o             | 57            | 60            | 29.34        | 61            | S             | 2   | Cloudy.  |
| 23                                    | 43    | 7 o             | 45            | 57            | 29.33        | 72            | 0.028         | E   | Cloudy.  |
|                                       | 51    | 2 o             | 50            | 58            | 29.41        | 70            | S             | 1   | Cloudy.  |
| 24                                    | 45    | 7 o             | 46            | 57            | 29.68        | 70            | 0.404         | NE  | Cloudy.  |
|                                       | 52    | 2 o             | 52            | 58            | 29.67        | 66            | NE            | 1   | Rain.    |
| 25                                    | 44    | 7 o             | 49            | 58            | 29.34        | 88            | 0.204         | NE  | Rain.    |
|                                       | 51    | 2 o             | 49            | 58            | 29.42        | 70            | ESE           | 1   | Cloudy.  |
| 26                                    | 43    | 7 o             | 46            | 57            | 29.75        | 78            | 0.083         | E   | Cloudy.  |
|                                       | 60    | 2 o             | 59            | 59            | 29.79        | 62            | E             | 1   | Fair.    |
| 27                                    | 45    | 7 o             | 45            | 58            | 29.88        | 79            | NE            | 2   | Cloudy.  |
|                                       | 50    | 2 o             | 50            | 58            | 29.84        | 76            | NE            | 1   | Cloudy.  |
| 28                                    | 46    | 7 o             | 47            | 57            | 29.75        | 78            | 0.105         | W   | Fair.    |
|                                       | 61    | 2 o             | 61            | 60            | 29.78        | 61            | SSW           | 1   | Cloudy.  |
| 29                                    | 45    | 7 o             | 46            | 57            | 29.67        | 73            | 0.088         | E   | Fair.    |
|                                       | 58    | 2 o             | 58            | 59            | 29.63        | 63            | SW            | 1   | Fair.    |
| 30                                    | 39    | 7 o             | 41            | 57            | 29.98        | 68            | 0.026         | W   | Fine.    |
|                                       | 59    | 2 o             | 59            | 59            | 30.02        | 50            | SSW           | 1   | Fine.    |

b
## METEOROLOGICAL JOURNAL

for May, 1800.

| Six's Therm. least and greatest Heat | Time. | Therm. without. | Therm. within. | Barom. Inches. | Hygro-meter. | Rain. Inches. | Winds. Points. | Weather. |
|-------------------------------------|-------|----------------|----------------|----------------|--------------|---------------|---------------|----------|
|                                     | H. M. | o              | o              |                |              |               |               |          |
| May 1                               |       |                |                |                |              |               |               |          |
| 49                                  | 7     | 52             | 57             | 30.02          | 72           | S             | 1             | Cloudy.   |
| 60                                  | 2     | 60             | 58             | 30.03          | 69           | S             | 1             | Cloudy.   |
| 53                                  | 7     | 54             | 58             | 30.05          | 68           | E             | 1             | Cloudy.   |
| 67                                  | 2     | 67             | 61             | 30.05          | 53           | SE            | 1             | Fine.     |
| 49                                  | 7     | 51             | 59             | 30.07          | 66           | E             | 1             | Hazy.     |
| 69                                  | 2     | 68             | 62             | 30.05          | 54           | E             | 1             | Fine.     |
| 51                                  | 7     | 55             | 60             | 30.02          | 79           | E             | 1             | Fine.     |
| 75                                  | 2     | 74             | 64             | 30.01          | 56           | W             | 1             | Fine.     |
| 57                                  | 7     | 60             | 63             | 30.11          | 73           | E             | 1             | Fine.     |
| 74                                  | 2     | 74             | 65             | 30.05          | 60           | E             | 1             | Fine.     |
| 50                                  | 7     | 54             | 63             | 29.97          | 73           | NE            | 1             | Fine.     |
| 72                                  | 2     | 72             | 65             | 29.91          | 47           | E             | 1             | Fine.     |
| 50                                  | 7     | 54             | 64             | 29.90          | 67           | NE            | 1             | Fine.     |
| 74                                  | 2     | 74             | 66             | 29.86          | 50           | ESE           | 1             | Fine.     |
| 54                                  | 7     | 59             | 65             | 29.87          | 62           | E             | 1             | Cloudy.   |
| 73                                  | 2     | 72             | 66             | 29.83          | 53           | ESE           | 1             | Fair.     |
| 55                                  | 7     | 59             | 65             | 29.84          | 60           | ENE           | 1             | Fair.     |
| 73                                  | 2     | 73             | 68             | 29.83          | 54           | E             | 2             | Fine.     |
| 48                                  | 7     | 50             | 65             | 29.80          | 80           | 0.120         | NE            | Cloudy.   |
| 55                                  | 2     | 54             | 64             | 29.78          | 71           | ENE           | 1             | Rain.     |
| 48                                  | 7     | 51             | 63             | 29.78          | 67           | NE            | 2             | Fair.     |
| 57                                  | 2     | 57             | 64             | 29.78          | 58           | NE            | 2             | Fair.     |
| 44                                  | 7     | 49             | 62             | 29.77          | 67           | ENE           | 1             | Fair.     |
| 58                                  | 2     | 57             | 63             | 29.77          | 52           | ENE           | 1             | Fine.     |
| 46                                  | 7     | 49             | 62             | 29.78          | 65           | NE            | 1             | Cloudy.   |
| 59                                  | 2     | 59             | 62             | 29.77          | 57           | NE            | 2             | Fair.     |
| 43                                  | 7     | 45             | 60             | 29.88          | 61           | NE            | 2             | Cloudy.   |
| 57                                  | 2     | 57             | 61             | 29.90          | 56           | NE            | 2             | Fine.     |
| 40                                  | 7     | 44             | 59             | 30.00          | 59           | NE            | 2             | Cloudy.   |
| 62                                  | 2     | 59             | 60             | 29.94          | 53           | SE            | 1             | Fair.     |
| 48                                  | 7     | 51             | 59             | 29.72          | 67           | SE            | 1             | Cloudy.   |
| 57                                  | 2     | 56             | 59             | 29.58          | 73           | SSE           | 2             | Rain.     |
## METEOROLOGICAL JOURNAL

for May, 1800.

| Date | Six's Therm. least and greatest Heat. | Time. H. M. | Therm. without. | Therm. within. | Barom. Inches. | Hygro. cm. | Rain. Inches. | Winds. Points. | Weather. |
|------|-------------------------------------|-------------|----------------|---------------|----------------|------------|--------------|---------------|----------|
| May 17 | 50                                  | 7           | 52             | 58            | 28.90          | 73         | 0.188        | S             | Cloudy.   |
|       | 56                                  | 2           | 56             | 58            | 28.75          | 75         |              | S             | Rain.     |
|       | 48                                  | 7           | 48             | 58            | 29.38          | 66         | 0.302        | WNW           | Fine.      |
|       | 60                                  | 2           | 60             | 60            | 29.50          | 59         |              | WNW           | Fair.      |
|       | 46                                  | 7           | 50             | 58            | 29.66          | 67         | 0.035        | WSW           | Cloudy.    |
|       | 65                                  | 2           | 64             | 59            | 29.71          | 57         |              | SW            | Fair.      |
|       | 55                                  | 7           | 56             | 59            | 29.63          | 80         | 0.085        | S             | Rain.      |
|       | 61                                  | 2           | 61             | 60            | 29.60          | 76         |              | S             | Rain.      |
|       | 49                                  | 7           | 51             | 59            | 29.78          | 72         | 0.050        | S             | Fair.      |
|       | 62                                  | 2           | 62             | 60            | 29.81          | 56         |              | S             | Cloudy.    |
|       | 48                                  | 7           | 51             | 59            | 29.82          | 70         | 0.016        | S             | Fair.      |
|       | 63                                  | 2           | 62             | 60            | 29.78          | 56         |              | SSW           | Fair.      |
|       | 51                                  | 7           | 53             | 59            | 29.63          | 70         |              | ESE           | Fair.      |
|       | 63                                  | 2           | 62             | 60            | 29.55          | 65         |              | SE            | Cloudy.    |
|       | 52                                  | 7           | 53             | 60            | 29.65          | 68         | 0.043        | S             | Cloudy.    |
|       | 65                                  | 2           | 64             | 61            | 29.75          | 58         |              | S             | Fine.      |
|       | 52                                  | 7           | 53             | 60            | 29.93          | 70         |              | S             | Cloudy.    |
|       | 61                                  | 2           | 61             | 60            | 30.00          | 62         |              | S             | Cloudy.    |
|       | 49                                  | 7           | 51             | 59            | 30.20          | 68         | 0.050        | SSW           | Hazy.      |
|       | 68                                  | 2           | 67             | 61            | 30.20          | 51         |              | S             | Fine.      |
|       | 52                                  | 7           | 55             | 60            | 30.12          | 60         |              | S             | Fair.      |
|       | 68                                  | 2           | 67             | 61            | 30.10          | 61         |              | S             | Cloudy.    |
|       | 52                                  | 7           | 55             | 61            | 30.19          | 67         |              | NE            | Fair.      |
|       | 69                                  | 2           | 69             | 62            | 30.21          | 50         |              | N             | Fair.      |
|       | 51                                  | 7           | 53             | 61            | 30.21          | 63         |              | E             | Hazy.      |
|       | 66                                  | 2           | 66             | 62            | 30.16          | 49         |              | E             | Hazy.      |
|       | 52                                  | 7           | 53             | 61            | 30.05          | 61         |              | WSW           | Cloudy.    |
|       | 64                                  | 2           | 64             | 61            | 29.99          | 58         |              | WSW           | Cloudy.    |
|       | 51                                  | 7           | 52             | 61            | 29.77          | 73         | 0.118        | SSW           | Rain.      |
|       | 61                                  | 2           | 60             | 61            | 29.57          | 68         |              | NW            | Rain.      |
## METEOROLOGICAL JOURNAL
for June, 1800.

| Six's Therm. least and greatest Heat | Time | Therm. without | Therm. within | Barom. Inches | Hygro-meter | Rain Inches | Winds Points | Str. | Weather |
|-------------------------------------|------|----------------|---------------|---------------|-------------|-------------|-------------|------|----------|
| 1800                                | H. M.|                |               |               |             |             |             |      |          |
| June                                |      |                |               |               |             |             |             |      |          |
| 1                                    | 52   | 7              | 53            | 60            | 29.99       | 70          | 0.232       | NNE  | 2        | Cloudy.  |
| 2                                    | 58   | 2              | 58            | 61            | 30.07       | 63          |             | NNE  | 2        | Cloudy.  |
| 3                                    | 50   | 7              | 50            | 59            | 30.04       | 68          |             | NNE  | 2        | Cloudy.  |
| 4                                    | 51   | 2              | 51            | 59            | 30.00       | 72          |             | N    | 2        | Rain.    |
| 5                                    | 50   | 7              | 52            | 58            | 29.86       | 84          | 0.268       | NE   | 1        | Cloudy.  |
| 6                                    | 63   | 2              | 63            | 60            | 29.94       | 62          |             | E    | 2        | Fair.    |
| 7                                    | 53   | 7              | 53            | 60            | 29.98       | 79          |             | NE   | 1        | Cloudy.  |
| 8                                    | 60   | 2              | 60            | 61            | 29.89       | 70          |             | NE   | 1        | Cloudy.  |
| 9                                    | 54   | 7              | 56            | 60            | 29.84       | 74          | 0.221       | NE   | 1        | Cloudy.  |
| 10                                   | 66   | 2              | 65            | 61            | 29.80       | 67          |             | NE   | 1        | Cloudy.  |
| 11                                   | 50   | 7              | 50            | 60            | 29.80       | 77          | 0.085       | NE   | 1        | Cloudy.  |
| 12                                   | 55   | 2              | 55            | 60            | 29.80       | 70          |             | NE   | 1        | Cloudy.  |
| 13                                   | 45   | 7              | 49            | 59            | 29.82       | 67          |             | NE   | 1        | Fair.    |
| 14                                   | 62   | 2              | 62            | 60            | 29.80       | 60          |             | SSE  | 1        | Fair.    |
| 15                                   | 50   | 7              | 53            | 59            | 29.78       | 67          |             | SSW  | 1        | Cloudy.  |
| 16                                   | 64   | 2              | 64            | 59            | 29.78       | 58          |             | WSW  | 1        | Cloudy.  |
| 17                                   | 54   | 7              | 55            | 59            | 29.72       | 65          |             | W    | 1        | Cloudy.  |
| 18                                   | 63   | 2              | 63            | 60            | 29.80       | 49          |             | W    | 1        | Fair.    |
| 19                                   | 46   | 7              | 50            | 59            | 29.92       | 63          |             | NE   | 1        | Cloudy.  |
| 20                                   | 58   | 2              | 58            | 59            | 29.98       | 53          |             | NE   | 2        | Fair.    |
| 21                                   | 43   | 7              | 46            | 58            | 30.14       | 64          |             | SW   | 1        | Fine.    |
| 22                                   | 61   | 2              | 60            | 59            | 30.07       | 53          |             | W    | 1        | Cloudy.  |
| 23                                   | 44   | 7              | 47            | 58            | 30.00       | 62          |             | W    | 1        | Cloudy.  |
| 24                                   | 59   | 2              | 59            | 58            | 30.01       | 57          |             | NE   | 1        | Cloudy.  |
| 25                                   | 46   | 7              | 50            | 57            | 30.00       | 65          |             | WSW  | 1        | Cloudy.  |
| 26                                   | 64   | 2              | 64            | 58            | 29.86       | 58          |             | WSW  | 1        | Cloudy.  |
| 27                                   | 46   | 7              | 49            | 57            | 29.88       | 69          | 0.053       | NW   | 1        | Rain.    |
| 28                                   | 57   | 2              | 57            | 58            | 30.00       | 60          |             | NW   | 1        | Cloudy.  |
| 29                                   | 47   | 7              | 50            | 57            | 30.07       | 63          |             | NW   | 1        | Cloudy.  |
| 30                                   | 62   | 2              | 61            | 58            | 30.07       | 56          |             | NW   | 1        | Cloudy.  |
| 31                                   | 47   | 7              | 50            | 57            | 30.18       | 66          |             | W    | 1        | Fair.    |
|                                       | 61   | 2              | 61            | 58            | 30.16       | 58          |             | NW   | 1        | Cloudy.  |
## METEOROLOGICAL JOURNAL

for June, 1800.

| 1800 | Six's Therm. least and greatest Heat. | Time. | Therm. without. | Therm. within. | Barom. Inches. | Hygro-meter. | Rain. Inches. | Winds. Points. | Str. | Weather. |
|------|-------------------------------------|-------|----------------|---------------|---------------|--------------|---------------|---------------|-----|----------|
|      |                                     | H. M. | o              | o             | Inches.       |              |               |               |     |          |
| June 17 | 50                                 | 7    | 0              | 52            | 58            | 30,19        | 69            | NW           | I  | Cloudy.  |
|       | 67                                 | 2    | 0              | 66            | 58            | 30,19        | 57            | WNW          | I  | Cloudy.  |
| 18    | 52                                 | 7    | 0              | 55            | 58            | 30,18        | 66            | WNW          | I  | Cloudy.  |
|       | 70                                 | 2    | 0              | 70            | 60            | 30,15        | 58            | WNW          | I  | Cloudy.  |
| 19    | 61                                 | 7    | 0              | 62            | 60            | 30,03        | 78            | W            | I  | Cloudy.  |
|       | 75                                 | 2    | 0              | 74            | 61            | 29,98        | 60            | WSW          | I  | Cloudy.  |
| 20    | 61                                 | 7    | 0              | 62            | 62            | 29,84        | 70            | WSW          | 2  | Cloudy.  |
|       | 72                                 | 2    | 0              | 72            | 63            | 29,79        | 56            | SW           | 2  | Fair.    |
| 21    | 54                                 | 7    | 0              | 56            | 62            | 29,80        | 67            | SW           | 1  | Cloudy.  |
|       | 66                                 | 2    | 0              | 66            | 63            | 29,76        | 48            | WNW          | 2  | Fair.    |
| 22    | 49                                 | 7    | 0              | 51            | 61            | 29,81        | 65            | WNW          | I  | Fine.    |
|       | 65                                 | 2    | 0              | 64            | 62            | 29,85        | 55            | NW           | 2  | Fair.    |
| 23    | 48                                 | 7    | 0              | 52            | 61            | 30,02        | 65            | SW           | I  | Fair.    |
|       | 68                                 | 2    | 0              | 68            | 62            | 30,08        | 55            | SW           | 1  | Cloudy.  |
| 24    | 51                                 | 7    | 0              | 53            | 61            | 30,17        | 66            | SW           | I  | Fair.    |
|       | 72                                 | 2    | 0              | 72            | 63            | 30,19        | 53            | SW           | 1  | Fair.    |
| 25    | 52                                 | 7    | 0              | 54            | 61            | 30,18        | 68            | SSE          | 2  | Fine.    |
|       | 73                                 | 2    | 0              | 73            | 63            | 30,08        | 54            | SSE          | 2  | Fair.    |
| 26    | 58                                 | 7    | 0              | 58            | 62            | 30,01        | 74            | SW           | I  | Rain.    |
|       | 68                                 | 2    | 0              | 68            | 63            | 30,06        | 52            | WNW          | I  | Fair.    |
| 27    | 51                                 | 7    | 0              | 53            | 62            | 30,28        | 63            | SW           | I  | Fair.    |
|       | 72                                 | 2    | 0              | 72            | 64            | 30,27        | 68            | SW           | I  | Fine.    |
| 28    | 57                                 | 7    | 0              | 58            | 63            | 30,34        | 57            | E            | I  | Fair.    |
|       | 70                                 | 2    | 0              | 69            | 64            | 30,32        | 50            | ESE          | I  | (Hazy.  |
| 29    | 58                                 | 7    | 0              | 58            | 63            | 30,28        | 59            | SSW          | I  | Cloudy.  |
|       | 71                                 | 2    | 0              | 69            | 63            | 30,18        | 59            | SW           | I  | Cloudy.  |
| 30    | 55                                 | 7    | 0              | 55            | 63            | 30,19        | 66            | NE           | I  | Fine.    |
|       | 72                                 | 2    | 0              | 72            | 65            | 30,19        | 51            | ENE          | I  | Fine.    |
| Six's Therm. least and greatest Heat | Time | Therm. without | Therm. within | Barom. Inches | Hygro-meter | Rain Inches | Winds Points | Str. | Weather |
|-------------------------------------|------|----------------|---------------|---------------|-------------|-------------|-------------|-----|---------|
| July 1                              | 50   | 7 o           | 56            | 64            | 30.25       | 62          | NE          | 1   | Cloudy. |
|                                    | 67   | 2 o           | 67            | 65            | 30.22       | 53          | NE          | 1   | Fine.   |
|                                    | 54   | 7 o           | 56            | 64            | 30.18       | 62          | SSW         | 1   | Fine.   |
|                                    | 75   | 2 o           | 75            | 66            | 30.11       | 52          | SW          | 1   | Fine.   |
|                                    | 57   | 7 o           | 58            | 65            | 30.00       | 63          | WSW         | 1   | Cloudy. |
|                                    | 71   | 2 o           | 71            | 65            | 29.97       | 57          | WSW         | 1   | Cloudy. |
|                                    | 55   | 7 o           | 57            | 65            | 30.06       | 65          | SSW         | 1   | Fine.   |
|                                    | 74   | 2 o           | 71            | 67            | 30.02       | 56          | SSW         | 2   | Fine.   |
|                                    | 54   | 7 o           | 56            | 65            | 30.02       | 65          | SSW         | 1   | Fine.   |
|                                    | 69   | 2 o           | 69            | 66            | 30.01       | 55          | WSW         | 1   | Cloudy. |
|                                    | 56   | 7 o           | 58            | 65            | 30.03       | 63          | SW          | 2   | Cloudy. |
|                                    | 75   | 2 o           | 75            | 66            | 30.03       | 53          | SW          | 2   | Fine.   |
|                                    | 55   | 7 o           | 58            | 65            | 30.02       | 66          | SSW         | 2   | Fine.   |
|                                    | 76   | 2 o           | 76            | 66            | 30.01       | 56          | SW          | 2   | Cloudy. |
|                                    | 62   | 7 o           | 64            | 66            | 30.06       | 67          | SSW         | 2   | Cloudy. |
|                                    | 77   | 2 o           | 77            | 68            | 30.07       | 59          | S           | 2   | Fair.   |
|                                    | 62   | 7 o           | 64            | 67            | 30.04       | 68          | SSW         | 2   | Fair.   |
|                                    | 77   | 2 o           | 77            | 68            | 30.08       | 51          | SW          | 1   | Fair.   |
|                                    | 55   | 7 o           | 56            | 67            | 30.18       | 63          | W           | 1   | Fine.   |
|                                    | 71   | 2 o           | 71            | 68            | 30.25       | 50          | NW          | 1   | Fair.   |
|                                    | 55   | 7 o           | 58            | 67            | 30.23       | 60          | S           | 1   | Fine.   |
|                                    | 77   | 2 o           | 74            | 68            | 30.17       | 51          | S           | 2   | Fine.   |
|                                    | 62   | 7 o           | 64            | 68            | 30.15       | 66          | W           | 1   | Cloudy. |
|                                    | 76   | 2 o           | 76            | 69            | 30.12       | 48          | W           | 1   | Fine.   |
|                                    | 53   | 7 o           | 58            | 68            | 30.22       | 60          | WNW         | 1   | Fine.   |
|                                    | 68   | 2 o           | 68            | 68            | 30.22       | 53          | N           | 1   | Cloudy. |
|                                    | 56   | 7 o           | 58            | 66            | 30.23       | 62          | E           | 1   | Cloudy. |
|                                    | 66   | 2 o           | 66            | 66            | 30.23       | 56          | SE          | 1   | Cloudy. |
|                                    | 56   | 7 o           | 57            | 66            | 30.30       | 59          | E           | 1   | Fine.   |
|                                    | 71   | 2 o           | 71            | 67            | 30.27       | 51          | E           | 1   | Fine.   |
|                                    | 56   | 7 o           | 57            | 66            | 30.28       | 58          | SW          | 1   | Cloudy. |
|                                    | 80   | 2 o           | 79            | 68            | 30.26       | 53          | N           | 1   | Fair.   |
## METEOROLOGICAL JOURNAL

for July, 1800.

| Six's Therm. least and greatest Heat | Time H. M. | Therm. without | Therm. within | Barom. Inches | Hygro-meter | Rain Inches | Winds Points | Str. | Weather |
|-------------------------------------|------------|----------------|---------------|---------------|-------------|-------------|-------------|------|---------|
| July 17                             | 63         | 7              | 67            | 67            | 30,28       | 65          | N           | I    | Cloudy. |
|                                     | 79         | 2              | 79            | 68            | 30,28       | 57          | N           | I    | Cloudy. |
| 18                                  | 59         | 7              | 63            | 68            | 30,31       | 64          | N           | I    | Cloudy. |
|                                     | 77         | 2              | 77            | 68            | 30,31       | 56          | N           | I    | Fine.   |
| 19                                  | 59         | 7              | 62            | 68            | 30,31       | 61          | N           | I    | Cloudy. |
|                                     | 75         | 2              | 74            | 69            | 30,26       | 53          | N           | I    | Hazy.   |
| 20                                  | 56         | 7              | 60            | 68            | 30,22       | 60          | N           | I    | Cloudy. |
|                                     | 73         | 2              | 73            | 69            | 30,19       | 54          | W           | I    | Cloudy. |
| 21                                  | 54         | 7              | 57            | 68            | 30,20       | 63          | SW          | I    | Fine.   |
|                                     | 76         | 2              | 74            | 69            | 30,15       | 54          | SW          | I    | Fine.   |
| 22                                  | 60         | 7              | 63            | 68            | 30,11       | 62          | NE          | I    | Cloudy. |
|                                     | 74         | 2              | 73            | 69            | 30,15       | 54          | NE          | I    | Cloudy. |
| 23                                  | 60         | 7              | 63            | 68            | 30,30       | 64          | E           | I    | Hazy.   |
|                                     | 79         | 2              | 79            | 70            | 30,32       | 53          | NE          | I    | Cloudy. |
| 24                                  | 64         | 7              | 66            | 69            | 30,40       | 64          | NE          | I    | Fine.   |
|                                     | 79         | 2              | 79            | 71            | 30,40       | 52          | NE          | I    | Fine.   |
| 25                                  | 54         | 7              | 60            | 69            | 30,45       | 63          | NE          | I    | Fine.   |
|                                     | 75         | 2              | 75            | 71            | 30,43       | 55          | NE          | I    | Fine.   |
| 26                                  | 58         | 7              | 60            | 69            | 30,41       | 64          | NE          | I    | Cloudy. |
|                                     | 72         | 2              | 72            | 70            | 30,35       | 55          | ENE         | I    | Fine.   |
| 27                                  | -54        | 7              | 59            | 69            | 30,28       | 63          | NE          | I    | Cloudy. |
|                                     | 70         | 2              | 69            | 68            | 30,25       | 57          | E           | I    | Fair.   |
| 28                                  | 52         | 7              | 58            | 67            | 30,21       | 66          | E           | I    | Cloudy. |
|                                     | 72         | 2              | 71            | 68            | 30,21       | 58          | NE          | I    | Cloudy. |
| 29                                  | 54         | 7              | 60            | 67            | 30,21       | 64          | NE          | I    | Cloudy. |
|                                     | 75         | 2              | 70            | 68            | 30,20       | 60          | NNE         | 2    | Hazy.   |
| 30                                  | 55         | 7              | 62            | 68            | 30,23       | 66          | ENE         | I    | Fair.   |
|                                     | 80         | 2              | 78            | 69            | 30,23       | 51          | NE          | I    | Fine.   |
| 31                                  | 59         | 7              | 62            | 68            | 30,22       | 64          | E           | I    | Fair.   |
|                                     | 81         | 2              | 81            | 70            | 30,20       | 53          | ESE         | I    | Fair.   |
## METEOROLOGICAL JOURNAL

for August, 1800.

| Six's Therm. least and greatest Heat | Time | Therm. without | Therm. within | Barom. Inches | Hygro-meter | Rain. Inches | Winds Points | Str. | Weather |
|-------------------------------------|------|----------------|---------------|---------------|-------------|--------------|-------------|------|----------|
| Aug. 1                              | 62   | 7 o           | 63            | 69            | 30.18       | 63           | WSW         | I    | Fine.    |
|                                     | 87   | 2 o           | 85            | 70            | 30.16       | 50           | W           | I    | Fine.    |
|                                     | 64   | 7 o           | 67            | 70            | 30.13       | 61           | SE          | I    | Fine.    |
|                                     | 89   | 2 o           | 88            | 72            | 30.18       | 48           | SSW         | I    | Fine.    |
|                                     | 63   | 7 o           | 67            | 71            | 30.13       | 59           | WSW         | I    | Fair.    |
|                                     | 85   | 2 o           | 84            | 73            | 30.11       | 50           | W           | 2    | Fine.    |
|                                     | 63   | 7 o           | 65            | 71            | 30.05       | 64           | W           | I    | Cloudy.  |
|                                     | 75   | 2 o           | 75            | 73            | 30.07       | 49           | NW          | 2    | Fine.    |
|                                     | 54   | 7 o           | 59            | 70            | 30.23       | 58           | W           | I    | Fine.    |
|                                     | 69   | 2 o           | 68            | 70            | 30.27       | 51           | N           | I    | Cloudy.  |
|                                     | 52   | 7 o           | 56            | 69            | 30.23       | 58           | W           | I    | Fine.    |
|                                     | 79   | 2 o           | 76            | 70            | 30.09       | 50           | WNW         | I    | Fine.    |
|                                     | 57   | 7 o           | 61            | 69            | 30.22       | 59           | NNE         | I    | Cloudy.  |
|                                     | 72   | 2 o           | 72            | 70            | 30.28       | 50           | NE          | I    | Fine.    |
|                                     | 54   | 7 o           | 59            | 68            | 30.37       | 57           | W           | I    | Hazy.    |
|                                     | 75   | 2 o           | 74            | 69            | 30.38       | 52           | SW          | I    | Fine.    |
|                                     | 54   | 7 o           | 59            | 68            | 30.40       | 59           | WSW         | I    | Fine.    |
|                                     | 79   | 2 o           | 78            | 70            | 30.37       | 48           | E           | I    | Fine.    |
|                                     | 55   | 7 o           | 63            | 68            | 30.27       | 62           | E           | I    | Fine.    |
|                                     | 79   | 2 o           | 78            | 71            | 30.18       | 50           | E           | 2    | Fine.    |
|                                     | 62   | 7 o           | 68            | 70            | 29.98       | 64           | E           | I    | Fine.    |
|                                     | 88   | 2 o           | 85            | 73            | 29.95       | 45           | SSW         | I    | Fine.    |
|                                     | 62   | 7 o           | 66            | 71            | 30.06       | 41           | NW          | I    | Fine.    |
|                                     | 84   | 2 o           | 83            | 73            | 30.06       | 49           | N           | I    | Fine.    |
|                                     | 58   | 7 o           | 62            | 71            | 30.19       | 66           | E           | I    | Fine.    |
|                                     | 77   | 2 o           | 77            | 72            | 30.21       | 55           | E           | I    | Fine.    |
|                                     | 54   | 7 o           | 60            | 70            | 30.18       | 64           | E           | I    | Fine.    |
|                                     | 75   | 2 o           | 77            | 72            | 30.10       | 54           | E           | I    | Fine.    |
|                                     | 63   | 7 o           | 65            | 70            | 30.10       | 60           | WSW         | I    | Fine.    |
|                                     | 84   | 2 o           | 83            | 72            | 30.11       | 48           | N           | I    | Fine.    |
|                                     | 57   | 7 o           | 64            | 71            | 30.26       | 56           | NE          | I    | Cloudy.  |
|                                     | 79   | 2 o           | 78            | 72            | 30.23       | 47           | NE          | I    | Fine.    |
## METEOROLOGICAL JOURNAL

for August, 1800.

| Six's Therm. least and greatest Heat | Time H. M. | Therm. without | Therm. within | Barom. Inches | Hygro-meter | Rain Inches | Winds Points | Str. | Weather |
|-------------------------------------|------------|----------------|---------------|---------------|-------------|-------------|-------------|------|---------|
| Aug. 17                             | 59         | 7 o           | 64            | 71            | 30.15       | 59          | SW         | I    | Fine.   |
|                                     | 84         | 2 o           | 82            | 74            | 30.07       | 46          | N          | I    | Fine.   |
| 18                                  | 63         | 7 o           | 68            | 72            | 30.08       | 60          | NNE        | I    | Fine.   |
|                                     | 83         | 2 o           | 82            | 74            | 30.08       | 53          | ENE        | I    | Fine.   |
| 19                                  | 62         | 7 o           | 64            | 72            | 29.97       | 72          | E          | I    | Rain.   |
|                                     | 82         | 2 o           | 79            | 73            | 29.91       | 61          | SE         | I    | Fine.   |
| 20                                  | 65         | 7 o           | 65            | 73            | 29.88       | 67          | W          | I    | Cloudy. |
|                                     | 80         | 2 o           | 80            | 73            | 29.82       | 57          | SW         | I    | Cloudy. |
| 21                                  | 61         | 7 o           | 62            | 72            | 29.73       | 66          | N          | 2    | Cloudy. |
|                                     | 68         | 2 o           | 68            | 72            | 29.74       | 54          | NNW        | I    | Cloudy. |
| 22                                  | 49         | 7 o           | 55            | 69            | 29.64       | 65          | NE         | 2    | Cloudy. |
|                                     | 60         | 2 o           | 55            | 68            | 29.64       | 69          | NE         | I    | Rain.   |
| 23                                  | 50         | 7 o           | 54            | 67            | 29.59       | 75          | NE         | I    | Fair.   |
|                                     | 64         | 2 o           | 55            | 67            | 29.72       | 77          | NE         | I    | Rain.   |
| 24                                  | 54         | 7 o           | 55            | 67            | 29.78       | 74          | NE         | 2    | Cloudy. |
|                                     | 62         | 2 o           | 58            | 66            | 29.76       | 76          | NNE        | 2    | Rain.   |
| 25                                  | 55         | 7 o           | 55            | 66            | 29.79       | 80          | NE         | I    | Rain.   |
|                                     | 65         | 2 o           | 65            | 67            | 29.80       | 72          | NE         | 2    | Cloudy. |
| 26                                  | 55         | 7 o           | 57            | 66            | 29.91       | 76          | NE         | I    | Cloudy. |
|                                     | 64         | 2 o           | 64            | 66            | 29.90       | 67          | N          | I    | Cloudy. |
| 27                                  | 56         | 7 o           | 57            | 65            | 29.85       | 77          | 0.085      | WNW  | Rain.   |
|                                     | 64         | 2 o           | 62            | 65            | 29.85       | 76          | WNW        | I    | Rain.   |
| 28                                  | 57         | 7 o           | 57            | 65            | 29.89       | 78          | 0.115      | WSW  | Cloudy. |
|                                     | 69         | 2 o           | 65            | 65            | 29.92       | 64          | SE         | I    | Cloudy. |
| 29                                  | 57         | 7 o           | 59            | 64            | 30.05       | 80          | NE         | I    | Cloudy. |
|                                     | 69         | 2 o           | 69            | 66            | 30.06       | 61          | NE         | I    | Cloudy. |
| 30                                  | 56         | 7 o           | 59            | 65            | 30.21       | 82          | 0.080      | NE   | Cloudy. |
|                                     | 71         | 2 o           | 70            | 66            | 30.18       | 62          | SE         | I    | Fair.   |
| 31                                  | 54         | 7 o           | 57            | 65            | 30.10       | 77          | E          | I    | Cloudy. |
|                                     | 70         | 2 o           | 70            | 67            | 30.05       | 60          | E          | I    | Fine.   |
## METEOROLOGICAL JOURNAL

for September, 1800.

| Six's Therm. least and greatest Heat | Time, H. M. | Therm. without | Therm. within | Barom. Inches | Hygro-meter | Rain Inches | Winds Points, Str. | Weather |
|-------------------------------------|-------------|----------------|---------------|---------------|-------------|--------------|-------------------|---------|
| Sept. 1                             |             |                |               |               |             |              |                   |         |
| 53                                 | 7           | 58             | 65            | 30.06         | 69          | NE           | I                 | Fair.   |
| 67                                 | 2           | 67             | 66            | 30.05         | 60          | ENE          | I                 | Cloudy. |
| 57                                 | 7           | 60             | 65            | 29.93         | 78          | NE           | I                 | Cloudy. |
| 68                                 | 2           | 68             | 67            | 29.93         | 60          | E            | 2                 | Fair.   |
| 58                                 | 7           | 60             | 66            | 29.94         | 77          | NE           | I                 | Cloudy. |
| 69                                 | 2           | 69             | 68            | 29.93         | 62          | ENE          | I                 | Fair.   |
| 54                                 | 7           | 57             | 67            | 29.89         | 74          | E            | 1                 | Cloudy. |
| 73                                 | 2           | 72             | 68            | 29.82         | 63          | E            | 2                 | Fair.   |
| 59                                 | 7           | 59             | 68            | 29.58         | 84          | 0.258        | NE                | Rain.   |
| 63                                 | 2           | 59             | 67            | 29.52         | 79          | NNW          | I                 | Rain.   |
| 57                                 | 7           | 58             | 66            | 29.44         | 81          | 0.558        | SSW               | Cloudy. |
| 67                                 | 2           | 65             | 67            | 29.38         | 64          | SE           | I                 | Cloudy. |
| 56                                 | 7           | 58             | 66            | 29.27         | 78          | E            | 1                 | Cloudy. |
| 63                                 | 2           | 60             | 66            | 29.15         | 72          | NE           | I                 | Rain.   |
| 56                                 | 7           | 58             | 65            | 29.16         | 80          | 0.921        | SSW               | Cloudy. |
| 69                                 | 2           | 69             | 66            | 29.24         | 63          | SW           | 2                 | Fair.   |
| 55                                 | 7           | 57             | 65            | 29.41         | 78          | SSW          | 2                 | Cloudy. |
| 69                                 | 2           | 69             | 67            | 29.50         | 59          | SW           | 2                 | Fair.   |
| 60                                 | 7           | 60             | 66            | 29.69         | 76          | SW           | 2                 | Cloudy. |
| 67                                 | 2           | 67             | 66            | 29.85         | 63          | NW           | 2                 | Cloudy. |
| 55                                 | 7           | 56             | 65            | 30.08         | 67          | NW           | I                 | Cloudy. |
| 67                                 | 2           | 67             | 66            | 30.13         | 54          | SW           | I                 | Fair.   |
| 53                                 | 7           | 56             | 65            | 30.12         | 72          | S            | I                 | Fine.   |
| 69                                 | 2           | 69             | 67            | 30.12         | 68          | S            | I                 | Fair.   |
| 59                                 | 7           | 59             | 66            | 30.24         | 72          | NE           | I                 | Cloudy. |
| 65                                 | 2           | 64             | 66            | 30.24         | 68          | NE           | I                 | Hazy.   |
| 55                                 | 7           | 56             | 65            | 30.27         | 75          | NE           | I                 | Cloudy. |
| 70                                 | 2           | 69             | 67            | 30.23         | 63          | E            | I                 | Fair.   |
| 59                                 | 7           | 61             | 66            | 30.16         | 85          | E            | I                 | Cloudy. |
| 73                                 | 2           | 72             | 68            | 30.11         | 64          | E            | I                 | Fine.   |
| 56                                 | 7           | 58             | 67            | 30.04         | 79          | ENE          | I                 | Cloudy. |
| 77                                 | 2           | 75             | 69            | 30.00         | 67          | S            | I                 | Fair.   |
## METEOROLOGICAL JOURNAL

for September, 1800.

| Year | Six's Therm. least and greatest Heat. | Time. | Therm. without. | Therm. within. | Barom. Inches. | Hygro-meter. | Rain. Inches. | Winds. Points. | Str. | Weather. |
|------|-------------------------------------|-------|----------------|---------------|---------------|--------------|---------------|---------------|-----|----------|
| 1800 |                                     | H. M. | °               | °             | Inches.       |              | Inches.       |               |     |          |
| Sept. 17 | 59                                 | 7 o   | 61             | 68            | 29.99         | 76           | S             | I             | Cloudy. |
|        | 71                                 | 2 o   | 71             | 69            | 29.93         | 66           | SSE           | I             | Cloudy. |
|        | 62                                 | 7 o   | 62             | 68            | 29.90         | 77           | SSW           | I             | Cloudy. |
|        | 71                                 | 2 o   | 71             | 70            | 29.88         | 60           | SW            | I             | Fair.   |
|        | 57                                 | 7 o   | 59             | 68            | 29.80         | 72           | SE            | 2             | Fair.   |
|        | 66                                 | 2 o   | 66             | 68            | 29.76         | 63           | S             | 2             | Cloudy. |
|        | 53                                 | 7 o   | 54             | 66            | 29.77         | 75           | 0.302         | S             | Cloudy. |
|        | 66                                 | 2 o   | 66             | 67            | 29.76         | 62           | S             | I             | Fair.   |
|        | 55                                 | 7 o   | 58             | 66            | 29.50         | 76           | S             | 2             | Rain.   |
|        | 65                                 | 2 o   | 65             | 65            | 29.42         | 73           | S             | 2             | Fair.   |
|        | 53                                 | 7 o   | 55             | 64            | 29.32         | 72           | 0.065         | S             | Cloudy. |
|        | 65                                 | 2 o   | 65             | 65            | 29.37         | 61           | SSW           | I             | Fair.   |
|        | 50                                 | 7 o   | 54             | 64            | 29.62         | 72           | SW            | 1             | Cloudy. |
|        | 62                                 | 2 o   | 62             | 64            | 29.68         | 54           | W             | 2             | Fair.   |
|        | 48                                 | 7 o   | 53             | 63            | 29.85         | 68           | SW            | 2             | Cloudy. |
|        | 62                                 | 2 o   | 62             | 63            | 29.56         | 76           | SW            | 2             | Rain.   |
|        | 50                                 | 7 o   | 52             | 61            | 29.37         | 68           | 0.241         | SSW           | 2       |
|        | 57                                 | 2 o   | 56             | 62            | 29.51         | 67           | WSW           | 2             | Cloudy. |
|        | 50                                 | 7 o   | 51             | 61            | 29.94         | 74           | N             | 1             | Cloudy. |
|        | 60                                 | 2 o   | 60             | 62            | 29.96         | 63           | NW            | 1             | Fair.   |
|        | 52                                 | 7 o   | 55             | 62            | 29.75         | 77           | 0.058         | SSE           | 2       |
|        | 62                                 | 2 o   | 62             | 62            | 29.62         | 70           | S             | 2             | Rain.   |
|        | 41                                 | 7 o   | 43             | 60            | 29.81         | 75           | 0.202         | SW            | 1       |
|        | 59                                 | 2 o   | 59             | 60            | 29.84         | 63           | NW            | 1             | Fine.   |
|        | 49                                 | 7 o   | 51             | 60            | 29.72         | 76           | 0.072         | S             | 1       |
|        | 62                                 | 2 o   | 61             | 61            | 29.59         | 75           | S             | 2             | Cloudy. |
|        | 43                                 | 7 o   | 46             | 59            | 29.65         | 73           | 0.032         | SW            | 1       |
|        | 58                                 | 2 o   | 58             | 60            | 29.63         | 60           | SW            | 1             | Cloudy. |

---

C 2
## METEOROLOGICAL JOURNAL

for October, 1800.

| Six's Therm. least and greatest Heat | Time. | Therm. without. | Therm. within. | Barom. Inches. | Hygro-meter. | Rain. Inches. | Winds. Points. | Str. | Weather. |
|--------------------------------------|-------|----------------|---------------|----------------|--------------|---------------|-------------|-----|----------|
| Oct. 1                               |       |                |               |                |              |               |             |     |          |
| 46                                   | 7 o   | 48             | 59            | 29.64          | 72           | SW            | 1           | Cloudy. |
| 57                                   | 2 o   | 57             | 59            | 29.68          | 66           | SSW           | 1           | Cloudy. |
| 53                                   | 7 o   | 56             | 59            | 29.68          | 85           | 0.076         | 2           | Cloudy. |
| 66                                   | 2 o   | 65             | 61            | 29.67          | 72           | SW            | 2           | Cloudy. |
| 46                                   | 7 o   | 48             | 59            | 29.76          | 74           | 0.035         | SSW         | 1     | Fair.    |
| 61                                   | 2 o   | 61             | 61            | 29.68          | 60           | SSW           | 2           | Cloudy. |
| 47                                   | 7 o   | 48             | 59            | 29.67          | 71           | 0.098         | WSW         | 2     | Fine.    |
| 57                                   | 2 o   | 56             | 60            | 29.71          | 62           | WNW           | 2           | Fair.    |
| 42                                   | 7 o   | 43             | 58            | 29.73          | 72           | SSW           | 1           | Fine.    |
| 58                                   | 2 o   | 58             | 60            | 29.72          | 58           | WNW           | 1           | Fair.    |
| 49                                   | 7 o   | 50             | 58            | 29.49          | 71           | E             | 1           | Cloudy. |
| 56                                   | 2 o   | 53             | 59            | 29.34          | 73           | E             | 2           | Rain.    |
| 53                                   | 7 o   | 56             | 59            | 29.38          | 88           | 0.248         | SSE         | 1     | Cloudy. |
| 63                                   | 2 o   | 60             | 60            | 29.32          | 73           | S             | 2           | Cloudy. |
| 54                                   | 7 o   | 54             | 60            | 29.47          | 75           | 0.097         | S           | 2     | Fair.    |
| 62                                   | 2 o   | 62             | 61            | 29.52          | 63           | S             | 2           | Fair.    |
| 50                                   | 7 o   | 50             | 60            | 29.40          | 80           | 0.147         | S           | 1     | Fine.    |
| 59                                   | 2 o   | 59             | 61            | 29.18          | 71           | S             | 2           | Rain.    |
| 47                                   | 7 o   | 47             | 59            | 29.03          | 70           | 0.092         | S           | 2     | Fine.    |
| 55                                   | 2 o   | 54             | 60            | 29.10          | 64           | S             | 2           | Cloudy. |
| 45                                   | 7 o   | 46             | 59            | 29.42          | 71           | WNW           | 1           | Fine.    |
| 56                                   | 2 o   | 56             | 60            | 29.62          | 63           | WNW           | 1           | Cloudy. |
| 40                                   | 7 o   | 41             | 59            | 29.94          | 68           | WNW           | 1           | Fine.    |
| 51                                   | 2 o   | 51             | 62            | 30.02          | 58           | NW            | 1           | Fine.    |
| 39                                   | 7 o   | 44             | 59            | 30.22          | 73           | SW            | 1           | Fair.    |
| 56                                   | 2 o   | 50             | 61            | 30.28          | 62           | WNW           | 1           | Cloudy. |
| 45                                   | 7 o   | 47             | 59            | 30.30          | 74           | SW            | 1           | Cloudy. |
| 56                                   | 2 o   | 55             | 60            | 30.23          | 65           | SW            | 1           | Cloudy. |
| 46                                   | 7 o   | 46             | 59            | 30.13          | 68           | W             | 1           | Fair.    |
| 56                                   | 2 o   | 56             | 60            | 30.13          | 60           | WNW           | 1           | Fair.    |
| 39                                   | 7 o   | 40             | 58            | 30.35          | 72           | WNW           | 1           | Fine.    |
| 53                                   | 2 o   | 53             | 60            | 30.40          | 60           | NW            | 1           | Cloudy. |

*Much wind last night.*
## METEOROLOGICAL JOURNAL

for October, 1800.

| Date | Six's Therm. (cast and greatest Heat.) | Time. | Therm. without. | Therm. within. | Barom. Inches. | Hygro-meter. | Rain. Inches. | Winds. Points. | Str. | Weather. |
|------|---------------------------------------|-------|-----------------|----------------|---------------|--------------|--------------|---------------|-----|----------|
| Oct. 17 | 39                                    | 7 o   | 41              | 58             | 30.43         | 72           | SW           | 1             | Hazy. |
|       | 54                                    | 2 o   | 54              | 59             | 30.42         | 64           | SW           | 1             | Hazy. |
|       | 48                                    | 7 o   | 48              | 58             | 30.37         | 69           | SW           | 1             | Cloudy. |
|       | 56                                    | 2 o   | 56              | 59             | 30.36         | 62           | WSW          | 1             | Cloudy. |
|       | 50                                    | 7 o   | 51              | 58             | 30.41         | 67           | SSW          | 1             | Cloudy. |
|       | 54                                    | 2 o   | 54              | 60             | 30.41         | 65           | SSE          | 1             | Cloudy. |
|       | 50                                    | 7 o   | 50              | 58             | 30.37         | 68           | SSE          | 1             | Cloudy. |
|       | 56                                    | 2 o   | 56              | 59             | 30.30         | 66           | SW           | 1             | Cloudy. |
|       | 43                                    | 7 o   | 48              | 58             | 30.05         | 77           | SSW          | 1             | Cloudy. |
|       | 55                                    | 2 o   | 54              | 59             | 29.90         | 78           | S            | 2             | Rain. |
|       | 35                                    | 7 o   | 37              | 57             | 30.08         | 67           | 0.040        | WNW          | Fine. |
|       | 45                                    | 2 o   | 45              | 58             | 30.18         | 56           | NW           | 2             | Fine. |
|       | 36                                    | 7 o   | 41              | 56             | 30.22         | 71           | WSW          | 1             | Cloudy. |
|       | 51                                    | 2 o   | 50              | 57             | 30.26         | 68           | NW           | 1             | Cloudy. |
|       | 44                                    | 7 o   | 44              | 56             | 30.28         | 72           | SW           | 1             | Cloudy. |
|       | 54                                    | 2 o   | 53              | 59             | 30.26         | 60           | SSW          | 1             | Fair. |
|       | 42                                    | 7 o   | 46              | 56             | 30.14         | 72           | S            | 1             | Cloudy. |
|       | 53                                    | 2 o   | 52              | 58             | 30.05         | 66           | S            | 2             | Cloudy. |
|       | 46                                    | 7 o   | 48              | 56             | 29.66         | 71           | 0.062        | SW           | 2             | Rain. |
|       | 55                                    | 2 o   | 55              | 59             | 29.55         | 78           | S            | 2             | Cloudy. |
|       | 36                                    | 7 o   | 38              | 55             | 29.71         | 73           | 0.141        | SW           | 1             | Fair. |
|       | 49                                    | 2 o   | 49              | 57             | 29.75         | 68           | 0.022        | WSW          | 1             | Cloudy. |
|       | 44                                    | 7 o   | 45              | 56             | 29.86         | 73           | W            | 1             | Cloudy. |
|       | 52                                    | 2 o   | 52              | 58             | 29.91         | 68           | 0.097        | W            | 1             | Cloudy. |
|       | 43                                    | 7 o   | 43              | 56             | 30.05         | 77           | WNW          | 1             | Fair. |
|       | 51                                    | 2 o   | 51              | 58             | 30.14         | 65           | SW           | 1             | Cloudy. |
|       | 45                                    | 7 o   | 46              | 56             | 30.15         | 65           | S            | 1             | Fair. |
|       | 54                                    | 2 o   | 54              | 58             | 30.05         | 63           | SSW          | 1             | Rain. |
|       | 48                                    | 7 o   | 50              | 57             | 29.90         | 77           | 0.130        | S            | 1             | Cloudy. |
|       | 52                                    | 2 o   | 52              | 58             | 29.90         | 63           | W            | 1             | Cloudy. |
## METEOROLOGICAL JOURNAL

for November, 1800.

| 1800 | Six's Therm. least and greatest Heat. | Time. | Therm. without. | Therm. within. | Barom. Inches. | Hygro-meter. | Rain. Inches. | Winds. Points. | Str. | Weather. |
|------|-------------------------------------|-------|----------------|----------------|---------------|--------------|---------------|-------------|-----|----------|
| Nov. 1 | 38                                  | 7     | 38             | 57             | 30.10         | 76           | SW           | 1           | Fine.    |
|       | 52                                  | 2     | 52             | 58             | 30.13         | 70           | SW           | 1           | Fair.    |
|       | 45                                  | 7     | 46             | 57             | 29.86         | 78           | S            | 2           | Cloudy.  |
|       | 53                                  | 2     | 52             | 58             | 29.70         | 75           | S            | 2           | Cloudy.  |
|       | 47                                  | 7     | 48             | 57             | 29.30         | 73           | S            | 2           | Cloudy.  |
|       | 52                                  | 2     | 47             | 59             | 29.30         | 70           | WNW          | 2           | Fair.    |
|       | 39                                  | 7     | 39             | 56             | 29.30         | 72           | SW           | 1           | Fair.    |
|       | 47                                  | 2     | 47             | 57             | 29.30         | 61           | SW           | 1           | Cloudy.  |
|       | 34                                  | 7     | 34             | 56             | 29.38         | 69           | SW           | 1           | Fine.    |
|       | 49                                  | 2     | 48             | 58             | 29.61         | 63           | W            | 1           | Fair.    |
|       | 41                                  | 7     | 43             | 56             | 29.72         | 73           | 0.082        | E           | Rain.    |
|       | 49                                  | 2     | 49             | 57             | 29.38         | 84           | NE           | 1           | Rain.    |
|       | 45                                  | 7     | 45             | 57             | 29.67         | 84           | 0.323        | SSW         | Cloudy.  |
|       | 54                                  | 2     | 52             | 58             | 29.49         | 76           | SSW          | 2           | Cloudy.  |
|       | 48                                  | 7     | 49             | 57             | 29.21         | 75           | SSW          | 2           | Cloudy.  |
|       | 53                                  | 2     | 53             | 58             | 29.19         | 68           | S            | 3           | Rain.    |
|       | 49                                  | 7     | 55             | 57             | 28.82         | 89           | 1.493        | WNW         | Cloudy.  |
|       | 55                                  | 2     | 47             | 57             | 28.98         | 77           | SW           | 3           | Fine.    |
|       | 36                                  | 7     | 36             | 56             | 29.83         | 73           | 0.205        | SE          | Cloudy.  |
|       | 56                                  | 2     | 51             | 58             | 29.73         | 60           | S            | 2           | Cloudy.  |
|       | 50                                  | 7     | 54             | 58             | 29.37         | 86           | 0.210        | S            | Cloudy.  |
|       | 59                                  | 2     | 59             | 60             | 29.27         | 85           | S            | 2           | Cloudy.  |
|       | 38                                  | 7     | 38             | 57             | 29.65         | 73           | 0.225        | SSW         | Fine.    |
|       | 46                                  | 2     | 46             | 58             | 29.74         | 67           | WNW          | 2           | Fine.    |
|       | 34                                  | 7     | 35             | 55             | 29.96         | 76           | WSW          | 1           | Fine.    |
|       | 45                                  | 2     | 45             | 58             | 30.03         | 68           | W            | 1           | Fine.    |
|       | 42                                  | 7     | 51             | 57             | 29.92         | 84           | S            | 2           | Rain.    |
|       | 55                                  | 2     | 55             | 59             | 29.91         | 70           | WSW          | 1           | Fair.    |
|       | 47                                  | 7     | 51             | 58             | 29.51         | 79           | 0.065        | S            | Cloudy.  |
|       | 52                                  | 2     | 52             | 60             | 29.39         | 68           | WSW          | 1           | Cloudy.  |
|       | 42                                  | 7     | 46             | 57             | 29.50         | 77           | W            | 1           | Cloudy.  |
|       | 50                                  | 2     | 50             | 58             | 29.56         | 74           | WNW          | 1           | Cloudy.  |

*Wind very violent. Barom. fell to 28.38 this forenoon.*
## METEOROLOGICAL JOURNAL
for November, 1800.

| Six's Therm. least and greatest Heat. | Time. | Therm. without. | Therm. within. | Barom. Inches. | Hygro-meter. | Rain. Inches. | Winds. Points. | Str. | Weather. |
|--------------------------------------|-------|-----------------|---------------|----------------|--------------|---------------|---------------|-----|----------|
| Nov. 17                              |       |                 |               |                |              |               |               |     | Fair.    |
| 43                                   | 7 o   | 43              | 57            | 29.51          | 73           | 0.037         | W             | I   | Cloudy.  |
| 47                                   | 2 o   | 47              | 58            | 29.56          | 67           |               | NW            | I   | Fair.    |
| 18                                   | 43    | 43              | 56            | 29.84          | 73           |               | NE            | 2   | Fine.    |
| 46                                   | 2 o   | 46              | 58            | 29.99          | 69           |               | NE            | 2   | Fine.    |
| 19                                   | 36    | 36              | 56            | 30.18          | 74           |               | NNE           | I   | Fine.    |
| 44                                   | 2 o   | 44              | 57            | 30.19          | 70           |               | NE            | I   | Fine.    |
| 20                                   | 34    | 34              | 56            | 30.22          | 73           |               | NE            | I   | Fine.    |
| 44                                   | 2 o   | 44              | 57            | 30.36          | 70           |               | NE            | I   | Fair.    |
| 21                                   | 38    | 38              | 56            | 30.27          | 73           |               | SW            | I   | Cloudy.  |
| 42                                   | 2 o   | 42              | 57            | 30.18          | 76           |               | W             | I   | Rain.    |
| 22                                   | 34    | 34              | 54            | 30.18          | 75           | 0.128         | W             | I   | Fair.    |
| 44                                   | 2 o   | 44              | 54            | 30.16          | 73           |               | W             | I   | Cloudy.  |
| 23                                   | 40    | 43              | 53            | 29.85          | 74           |               | SSW           | 2   | Cloudy.  |
| 50                                   | 2 o   | 50              | 57            | 29.77          | 70           |               | SSW           | 2   | Cloudy.  |
| 24                                   | 46    | 46              | 54            | 29.59          | 77           |               | SSW           | 2   | Cloudy.  |
| 48                                   | 2 o   | 48              | 56            | 29.47          | 78           |               | S             | 2   | Rain.    |
| 25                                   | 48    | 50              | 55            | 29.00          | 80           | 0.375         | S             | 3   | Rain.    |
| 50                                   | 2 o   | 42              | 56            | 29.00          | 77           |               | SW            | 2   | Cloudy.  |
| 26                                   | 37    | 37              | 53            | 29.24          | 70           | 0.228         | NNE           | I   | Cloudy.  |
| 39                                   | 2 o   | 39              | 56            | 29.43          | 65           |               | NW            | I   | Fine.    |
| 27                                   | 30    | 30              | 53            | 29.63          | 76           |               | SSW           | I   | Fair.    |
| 37                                   | 2 o   | 37              | 55            | 29.63          | 73           |               | S             | I   | Fine.    |
| 28                                   | 32    | 33              | 52            | 29.73          | 73           |               | N             | I   | Cloudy.  |
| 38                                   | 2 o   | 38              | 53            | 29.81          | 75           |               | NNE           | I   | Cloudy.  |
| 29                                   | 30    | 35              | 50            | 29.79          | 78           | 0.125         | SW            | I   | Rain.    |
| 42                                   | 2 o   | 42              | 53            | 29.89          | 75           |               | N             | I   | Fair.    |
| 30                                   | 34    | 37              | 51            | 29.98          | 78           | 0.038         | SW            | I   | Rain.    |
| 46                                   | 2 o   | 46              | 53            | 29.98          | 74           |               | WNW           | I   | Fine.    |

*Much wind last night.*
## METEOROLOGICAL JOURNAL

for December, 1800.

| Six's Therm. least and greatest Heat. | Time. | Therm. without. | Therm. within. | Barom. Inches. | Hygro-meter. | Rain. Inches. | Winds. Points. | Str. | Weather. |
|---------------------------------------|-------|-----------------|---------------|----------------|--------------|---------------|---------------|-----|----------|
| Dec. 1                                | 35    | 8 o             | 46            | 51             | 30.01        | 83            | SSW           | I   | Cloudy.  |
|                                       | 48    | 2 o             | 48            | 53             | 29.98        | 78            | SW            | I   | Cloudy.  |
|                                       | 38    | 8 o             | 40            | 52             | 29.03        | 79            | SW            | I   | Cloudy.  |
|                                       | 43    | 2 o             | 43            | 55             | 29.56        | 70            | SSW           | I   | Fair.    |
|                                       | 33    | 8 o             | 33            | 51             | 29.41        | 77            | W             | I   | Fair.    |
|                                       | 40    | 2 o             | 40            | 56             | 29.38        | 73            | WSW           | I   | Fair.    |
|                                       | 31    | 8 o             | 32            | 51             | 29.11        | 77            | SSW           | I   | Fair.    |
|                                       | 38    | 2 o             | 38            | 52             | 28.88        | 78            | E             | I   | Rain.    |
|                                       | 35    | 8 o             | 35            | 50             | 28.78        | 80            | 0.175         | NE  | Foggy.   |
|                                       | 37    | 2 o             | 37            | 52             | 28.85        | 78            | N             | I   | Rain.    |
|                                       | 34    | 8 o             | 34            | 51             | 29.05        | 81            | 0.158         | E   | Cloudy.  |
|                                       | 39    | 2 o             | 39            | 52             | 29.18        | 78            | E             | I   | Cloudy.  |
|                                       | 33    | 8 o             | 34            | 50             | 29.33        | 80            | NE            | I   | Cloudy.  |
|                                       | 37    | 2 o             | 37            | 52             | 29.37        | 80            | SW            | I   | Cloudy.  |
|                                       | 34    | 8 o             | 34            | 50             | 29.51        | 81            | SW            | I   | Cloudy.  |
|                                       | 39    | 2 o             | 39            | 51             | 29.57        | 78            | SW            | I   | Cloudy.  |
|                                       | 33    | 8 o             | 34            | 49             | 29.60        | 79            | ENE           | I   | Cloudy.  |
|                                       | 38    | 2 o             | 38            | 51             | 29.53        | 75            | NE            | I   | Cloudy.  |
|                                       | 34    | 8 o             | 34            | 48             | 29.65        | 80            | E             | I   | Foggy.   |
|                                       | 34    | 2 o             | 34            | 51             | 29.68        | 79            | E             | I   | Cloudy.  |
|                                       | 33    | 8 o             | 37            | 49             | 29.77        | 82            | E             | I   | Foggy.   |
|                                       | 44    | 2 o             | 43            | 52             | 29.76        | 84            | E             | I   | Foggy.   |
|                                       | 40    | 8 o             | 44            | 51             | 29.65        | 85            | E             | I   | Rain.    |
|                                       | 47    | 2 o             | 46            | 53             | 29.65        | 87            | E             | I   | Cloudy.  |
|                                       | 42    | 8 o             | 42            | 52             | 29.80        | 87            | 0.067         | NE  | Foggy.   |
|                                       | 46    | 2 o             | 46            | 53             | 29.77        | 87            | NE            | I   | Cloudy.  |
|                                       | 44    | 8 o             | 45            | 52             | 29.65        | 83            | E             | I   | Cloudy.  |
|                                       | 49    | 2 o             | 49            | 54             | 29.70        | 82            | E             | I   | Cloudy.  |
|                                       | 40    | 7 o             | 40            | 51             | 29.92        | 82            | E             | I   | Cloudy.  |
|                                       | 45    | 2 o             | 45            | 55             | 29.98        | 81            | E             | I   | Fair.    |
|                                       | 37    | 7 o             | 40            | 52             | 30.18        | 85            | ENE           | I   | Foggy.   |
|                                       | 44    | 2 o             | 44            | 54             | 30.16        | 81            | E             | I   | Cloudy.  |
## METEOROLOGICAL JOURNAL

for December, 1800.

| Six's Therm. | Time. | Therm. without. | Therm. within. | Barom. Inches. | Hygro-meter. | Rain. Inches. | Winds. Points. | Str. | Weather. |
|--------------|-------|-----------------|----------------|----------------|---------------|---------------|---------------|-----|----------|
| 1800         | H. M. | o               | o              |                |               |               |               |     |          |
| Dec. 17      | 37    | 8 o            | 37             | 53             | 30.11         | 82            | E             | 1   | Cloudy.  |
|              | 38    | 2 o            | 38             | 52             | 30.10         | 82            | E             | 1   | Foggy.   |
| 18           | 37    | 8 o            | 37             | 52             | 30.10         | 82            | E             | 1   | Cloudy.  |
|              | 37    | 2 o            | 37             | 53             | 30.10         | 82            | E             | 1   | Foggy.   |
| 19           | 35    | 8 o            | 36             | 52             | 30.03         | 81            | SE            | 1   | Cloudy.  |
|              | 39    | 2 o            | 39             | 53             | 30.00         | 83            | S             | 1   | Cloudy.  |
| 20           | 38    | 8 o            | 47             | 52             | 29.85         | 88            | 0.035         | S   | Rain.    |
|              | 51    | 2 o            | 50             | 54             | 29.85         | 89            | SSW           |     | Cloudy.  |
| 21           | 47    | 8 o            | 49             | 53             | 29.88         | 87            | SW            |     | Cloudy.  |
|              | 51    | 2 o            | 51             | 56             | 29.94         | 83            | SW            |     | Cloudy.  |
| 22           | 47    | 8 o            | 48             | 55             | 29.96         | 84            | S             |     | Cloudy.  |
|              | 50    | 2 o            | 49             | 57             | 29.93         | 78            | S             |     | Cloudy.  |
| 23           | 47    | 8 o            | 48             | 54             | 29.76         | 81            | S             | 2   | Cloudy.  |
|              | 48    | 2 o            | 48             | 56             | 29.69         | 78            | SSE           | 2   | Cloudy.  |
| 24           | 45    | 8 o            | 48             | 55             | 29.40         | 80            | SSE           | 2   | Cloudy.  |
|              | 49    | 2 o            | 49             | 58             | 29.40         | 71            | SSW           | 2   | Fair.    |
| 25           | 40    | 8 o            | 40             | 55             | 29.46         | 81            | 0.056         | SW  | Cloudy.  |
|              | 45    | 2 o            | 44             | 55             | 29.44         | 76            | SSW           |     | Fine.    |
| 26           | 35    | 8 o            | 37             | 54             | 29.40         | 78            | SW            |     | Cloudy.  |
|              | 39    | 2 o            | 39             | 57             | 29.40         | 78            | WSW           |     | Cloudy.  |
| 27           | 33    | 8 o            | 36             | 54             | 29.58         | 78            | W             |     | Cloudy.  |
|              | 40    | 2 o            | 40             | 56             | 29.66         | 73            | WNW           |     | Fair.    |
| 28           | 33    | 8 o            | 33             | 52             | 29.76         | 78            | W             |     | Fair.    |
|              | 39    | 2 o            | 39             | 53             | 29.72         | 75            | SSW           |     | Cloudy.  |
| 29           | 39    | 8 o            | 39             | 52             | 29.53         | 81            | 0.085         | ESE | Rain.    |
|              | 42    | 2 o            | 42             | 54             | 29.31         | 85            | NE            |     | Rain.    |
| 30           | 31    | 8 o            | 33             | 51             | 29.61         | 80            | 0.530         | NNE | Snow.    |
|              | 33    | 2 o            | 31             | 52             | 29.70         | 75            | NE            |     | Fair.    |
| 31           | 29    | 8 o            | 33             | 50             | 29.50         | 90            | 0.085         | NE  | Snow.    |
|              | 34    | 2 o            | 34             | 53             | 29.90         | 76            | NE            |     | Fair.    |
| Month       | Six's Thermometer without | Thermometer within | Barometer.* | Hygrometer. | Rain. |
|-------------|---------------------------|--------------------|-------------|-------------|-------|
|             | Degrees | Degrees | Inches | Degrees | Inches | Degrees | Inches | Degrees | Inches | Inches |
| January     | 51      | 18      | 39.1   | 22      | 52.6    | 41      | 53.6   | 45      | 57      | 60     | 80.7   | 2.458  |
| February    | 53      | 25      | 36.0   | 53      | 36.4    | 54      | 39.9   | 58      | 45      | 50.6   | 29.84  | 86      | 57     | 79.7   | 0.260  |
| March       | 57      | 23      | 39.4   | 57      | 39.9    | 58      | 51.5   | 60      | 56      | 58.1   | 29.28  | 88      | 54     | 68.8   | 0.305  |
| April       | 62      | 38      | 51.0   | 62      | 57.5    | 68      | 58.8   | 65      | 58      | 60.3   | 29.27  | 88      | 50     | 69.3   | 2.885  |
| May         | 75      | 40      | 57.0   | 74      | 57.5    | 68      | 58.8   | 65      | 58      | 60.3   | 29.72  | 79      | 4.8    | 63.0   | 1.087  |
| June        | 75      | 43      | 57.8   | 74      | 58.8    | 65      | 66.8   | 71      | 64      | 67.5   | 29.97  | 68      | 48     | 58.7   | 0.997  |
| July        | 81      | 50      | 65.6   | 81      | 66.8    | 71      | 66.8   | 71      | 64      | 67.5   | 29.97  | 68      | 48     | 58.7   | 0.997  |
| August      | 89      | 50      | 66.4   | 88      | 67.4    | 74      | 69.4   | 70      | 64      | 69.4   | 29.40  | 82      | 82     | 69.4   | 1.466  |
| September   | 77      | 41      | 60.1   | 75      | 60.8    | 70      | 59      | 70      | 59      | 65.2   | 29.15  | 85      | 54     | 71.6   | 2.709  |
| October     | 66      | 35      | 49.9   | 55      | 50.6    | 62      | 55      | 62      | 55      | 58.6   | 29.03  | 88      | 58     | 69.0   | 1.285  |
| November    | 59      | 30      | 44.1   | 59      | 44.3    | 60      | 50      | 62      | 50      | 56.2   | 30.36  | 89      | 60     | 73.9   | 3.802  |
| December    | 51      | 29      | 39.4   | 51      | 40.3    | 58      | 48      | 53.7   | 50      | 53.7   | 28.78  | 90      | 73     | 80.4   | 1.671  |
| Whole year  |         |         |         |         |         |         |         |         |         |         |         |         |         |         |         |

* The quicksilver in the basin of the barometer, is 81 feet above the level of low water spring tides at Somerset-house.