A Meteorological Journal for the Year 1774. Kept at the Royal Society's House by Order of the President and Council
Author(s)
Anonymous
Year
1775
Volume
65
Pages
28 pages
Language
en
Journal
Philosophical Transactions (1683-1775)
Full Text (OCR)
A METEOROLOGICAL JOURNAL FOR THE YEAR 1774.
KEPT AT THE ROYAL SOCIETY'S HOUSE BY ORDER OF THE PRESIDENT AND COUNCIL.
VOL. LXV.
## Meteorological Journal for 1774
| Time | Therm. without | Therm. within | Barom. Inches | Rain. Inch. | Winds Points | Str. | Weather |
|------|---------------|--------------|--------------|-------------|--------------|-----|---------|
| H. M. | | | | | | | |
| Jan. 1 | 8 0 | 26,0 | 36,0 | 29,57 | W | 1 | Frost. |
| | 2 30 | 31,5 | 36,5 | 29,55 | NW | 1 | Fair. |
| | 8 30 | 30,8 | 34,5 | 29,44 | | | |
| | 8 15 | 26,0 | 32,5 | 29,765 | NNW | 1 | Fair. |
| | 2 10 | 32,5 | 33,0 | 29,89 | SW | 1 | Fine. |
| | 8 40 | 24,0 | 31,0 | 30,015 | WSW | 1 | Fog. |
| | 2 0 | 32,0 | 32,0 | 29,995 | SW | 1 | Fog. |
| | 8 15 | 25,8 | 32,0 | 30,135 | SW | 1 | Rain. |
| | 4 0 | 30,0 | 32,0 | 30,175 | SW | 1 | Rain. |
| | 8 5 | 34,7 | 33,0 | 29,975 | SSW | 1 | Rain. |
| | 2 10 | 41,0 | 35,5 | 29,925 | NNW | 2 | Clear. |
| | 8 5 | 35,7 | 36,5 | 29,585 | NW | 1 | Fog. |
| | 2 0 | 39,0 | 38,5 | 29,67 | SSW | 1 | Fog. |
| | 8 15 | 28,0 | 36,0 | 29,93 | E | 1 | Rain. |
| | 3 15 | 36,0 | 37,0 | 29,84 | N | 1 | Snow. |
| | 8 15 | 37,5 | 38,0 | 29,475 | N | 1 | Clear. |
| | 2 0 | 33,0 | 38,5 | 29,615 | E | 1 | Clear. |
| | 8 0 | 30,5 | 36,5 | 29,815 | ENE | 1 | Fine. |
| | 2 15 | 31,0 | 36,5 | 29,835 | ENE | 1 | Fine. |
| | 8 0 | 27,0 | 33,5 | 29,735 | ENE | 1 | Fair. |
| | 3 0 | 32,0 | 34,0 | 29,70 | ENE | 1 | Fair. |
| | 8 15 | 28,0 | 32,0 | 29,67 | ENE | 1 | Fair. |
| | 2 0 | 32,5 | 33,5 | 29,64 | E by N | 1 | Fog. |
| | 8 0 | 30,0 | 32,0 | 29,44 | SW | 2 | Rain. |
| | 2 0 | 34,0 | 34,0 | 29,325 | SW | 2 | Rain. |
| | 8 10 | 42,0 | 38,0 | 28,79 | SW | 1 | Cloudy. |
| | 2 10 | 46,0 | 40,5 | 28,845 | SW | 1 | Cloudy. |
| | 8 0 | 41,5 | 41,5 | 29,20 | SW | 1 | Cloudy. |
| | 2 0 | 44,7 | 43,0 | 29,33 | SW | 1 | Cloudy. |
| | 8 15 | 45,5 | 44,0 | 29,265 | SW | 1 | Cloudy. |
| | 2 10 | 50,0 | 45,0 | 29,22 | SW | 1 | Cloudy. |
## Meteorological Journal for 1774
| Time | Therm. without | Therm. within | Barom. Inches | Rain. Inch | Winds Points | Weather |
|------|----------------|---------------|---------------|------------|-------------|---------|
| H. M.| | | | | | |
| Jan. 17 | 8 o 48.5 | 46.0 | 29.27 | 0.010 | SW 2 | Cloudy, windy night. |
| | 2 o 50.5 | 47.5 | 28.935 | SSW 2 | Rain. |
| 18 | 8 o 34.5 | 45.0 | 29.11 | 0.210 | NNE 2 | Snow, windy night. |
| | 2 o 35.0 | 50.5 | 29.34 | NE | | |
| 19 | 8 o 27.0 | 39.0 | 29.895 | W by N 2 | Fair, windy night. |
| | 2 10 34.0 | 39.0 | 29.92 | NW 1 | Fair. |
| 20 | 8 o 29.5 | 35.5 | 29.75 | E by S 1 | Fog. |
| | 2 o 33.0 | 30.0 | 29.05 | E by S 1 | Fair. |
| 21 | 8 o 30.0 | 34.5 | 29.73 | E | Fair. |
| | 2 5 35.0 | 35.5 | 29.83 | E | Fair. |
| 22 | 8 o 27.5 | 33.5 | 29.76 | E by S 1 | Fair. |
| | 2 o 36.0 | 42.0 | 29.56 | SE 1 | |
| 23 | 8 o 40.5 | 38.5 | 28.99 | SW 2 | Cloudy. |
| | 3 o 41.0 | 39.0 | 29.02 | SW 1 | Fair. |
| 24 | 8 o 35.0 | 38.0 | 28.85 | SW 1 | Snow. |
| | 3 o 39.0 | 39.0 | 28.98 | SW 1 | Cloudy. |
| 25 | 8 o 30.5 | 37.0 | 29.455 | WSW 1 | Fair. |
| | 2 o 36.0 | 38.0 | 29.53 | WSW 1 | Fair. |
| 26 | 8 o 32.5 | 37.0 | 29.35 | SW 1 | Fair. |
| | 2 30 39.5 | 39.0 | 29.46 | WSW 1 | Fair. |
| 27 | 8 o 42.0 | 39.0 | 29.50 | SW 1 | Rain. |
| | 3 o 48.0 | 41.5 | 29.34 | SW 1 | Rain. |
| 28 | 8 o 36.0 | 42.0 | 29.51 | SW 1 | Fair. |
| | 2 10 41.0 | 43.5 | 29.56 | SW 1 | Fair. |
| 29 | 8 o 37.5 | 41.5 | 29.58 | SE 1 | Rain. |
| | 3 o 42.5 | 42.0 | 29.57 | W 1 | Fog. |
| 30 | 8 o 31.5 | 40.0 | 29.88 | W 1 | Fair. |
| | 2 15 41.0 | 41.0 | 29.94 | NW 1 | Fine. |
| 31 | 8 o 27.0 | 37.0 | 30.055 | N by E 1 | Fair. |
| | 2 o 35.0 | 38.0 | 30.07 | N 1 | Fair. |
## Meteorological Journal for 1774
| Time | Therm. without | Therm. within | Barom. Inches | Rain. Inch. | Winds Points | Weather |
|------|----------------|---------------|---------------|-------------|--------------|---------|
| Feb. | | | | | | |
| 8 o | 31,0 | 36,0 | 30,20 | | NE | Fair. |
| 2 | 32,0 | 36,0 | 29,87 | | SW | Snow. |
| 8 | 24,5 | 33,0 | 30,225 | | NE | Fair. |
| 2 | 33,5 | 35,0 | 30,28 | | NE | Fair. |
| 3 | 29,0 | 33,0 | 30,355 | | NNE | Fair. |
| 2 | 37,0 | 36,0 | 30,36 | | NE | Thaw. |
| 4 | 35,5 | 36,5 | 30,435 | 0,114 | NE | Fog. |
| 2 | 40,0 | 38,0 | 30,46 | | NNE | Thaw. |
| 8 | 29,0 | 36,0 | 30,44 | | E | Fair. |
| 2 | 40,0 | 38,0 | 30,44 | | N | Fine. |
| 6 | 27,5 | 35,0 | 30,31 | | W | Fair. |
| 2 | 36,5 | 36,5 | 30,27 | | WSW | Fine. |
| 7 | 36,0 | 36,0 | 30,04 | | WSW | Fine. |
| 2 | 46,0 | 39,0 | 29,95 | | SWbyW | Fog. |
| 8 | 41,0 | 40,0 | 29,25 | 0,211 | W | Fair. |
| 2 | 34,0 | 39,0 | 29,55 | | NW | Fine. |
| 9 | 25,0 | 35,0 | 29,92 | | W | Fair. |
| 3 | 34,0 | 36,0 | 29,91 | | NW | Fine. |
| 10 | 32,0 | 35,0 | 30,00 | | WSW | Fog. |
| 2 | 38,5 | 36,5 | 29,97 | | S | Rain. |
| 11 | 45,0 | 40,0 | 29,41 | 0,330 | SW | Rain, windy night. |
| 2 | 49,0 | 42,0 | 29,30 | | SW | Fine. |
| 12 | 40,0 | 41,5 | 29,58 | 0,102 | SW | Fair. |
| 3 | 48,5 | 44,0 | 29,74 | | W | Fair. |
| 13 | 43,5 | 45,5 | 29,81 | 0,040 | SW | Fair, windy night. |
| 2 | 51,0 | 47,0 | 29,87 | | SW | Fair. |
| 14 | 47,0 | 48,0 | 29,84 | | SSW | Fair, windy night. |
| 2 | 52,0 | 50,0 | 29,74 | | SSW | Fair. |
| 15 | 45,0 | 48,0 | 29,74 | 0,185 | SSW | Fair. |
| 2 | 50,0 | 54,0 | 29,56 | | SSW | Fair. |
| 16 | 48,5 | 49,0 | 29,19 | 0,079 | SSW | Rain, windy night. |
| 2 | 47,5 | 50,0 | 29,20 | | SW | Rain. |
## Meteorological Journal for 1774
| Time | Therm. without | Therm. within | Barom. Inches | Rain. Inch. | Winds Points | Str. | Weather |
|------|----------------|---------------|---------------|-------------|--------------|-----|----------|
| Feb. 17 | 8 o 40,0 | 47,0 | 29,43 | 0,057 | SW | 2 | Fair. |
| | 2 o 44,5 | 47,5 | 29,55 | WSW | 2 | Fine. |
| | 8 o 36,0 | 44,5 | 29,88 | SW | 1 | Fair. |
| | 2 40 48,5 | 46,5 | 29,93 | W | 1 | Fair. |
| | 8 o 40,5 | 44,5 | 30,09 | SSW | 1 | Fair. |
| | 2 o 47,5 | 46,0 | 29,96 | S | 1 | Fair. |
| | 8 o 38,5 | 45,0 | 29,97 | SW | 1 | Fair. |
| | 2 o 48,0 | 47,0 | 30,04 | SW | 1 | Fine. |
| | 8 o 43,0 | 45,5 | 29,66 | S | 2 | Fair, windy night. |
| | 2 15 45,0 | 47,0 | 29,45 | WSW | 2 | Rain. |
| | 8 o 39,0 | 44,0 | 29,90 | SSW | 1 | Rain. |
| | 2 o 46,0 | 45,0 | 29,61 | SSW | 2 | Rain. |
| | 8 o 45,0 | 46,0 | 29,47 | SW | 1 | Fair, windy night. |
| | 2 40 50,5 | 48,0 | 29,39 | SSW | 1 | Rain. |
| | 8 o 40,5 | 47,5 | 29,16 | SW | 3 | Fair, windy night. |
| | 2 o 49,0 | 49,0 | 29,30 | WSW | 3 | Fair. |
| | 8 o 39,5 | 46,5 | 29,26 | E | 1 | Rain, windy night. |
| | 2 o 40,5 | 46,0 | 28,95 | N | 1 | Rain. |
| | 8 o 34,5 | 42,0 | 29,55 | W by N | 1 | Fair. |
| | 2 o 41,0 | 43,0 | 29,68 | W by N | 1 | Fine. |
| | 8 o 33,0 | 40,0 | 30,07 | WSW | 1 | Fair. |
| | 2 o 44,5 | 41,5 | 30,15 | W | 1 | Fine. |
| | 8 o 44,5 | 44,0 | 29,80 | SW | 2 | Rain, windy night. |
| | 2 o 52,0 | 45,5 | 29,68 | SW | 2 | Fair. |
METE-
## Meteorological Journal for 1774
| Time | Therm. without | Therm. within | Barom. Inches | Rain. Inch. | Winds Points | Weather |
|------|----------------|---------------|---------------|-------------|--------------|---------|
| Mar. 1 | 8° 37.0 | 43.5 | 29.85 | 0.043 | WSW | Fair. |
| | 2° 46.0 | 46.0 | 29.93 | | W | Fair. |
| | 8° 37.5 | 42.5 | 29.57 | | SW | Fair. |
| | 2° 40.0 | 43.5 | 29.46 | | WSW | Fair. |
| | 3° 33.5 | 40.5 | 29.56 | 0.083 | W | Fair. |
| | 2° 43.5 | 43.0 | 29.615 | | NW | Fair. |
| | 4° 37.5 | 43.5 | 29.33 | 0.020 | SE | Rain. |
| | 2° 49.0 | 46.0 | 29.16 | | SW | Fair. |
| | 5° 41.0 | 44.0 | 29.155 | 0.127 | SW | Fair. |
| | 2° 45.5 | 45.0 | 29.14 | | SW | Rain. |
| | 6° 44.0 | 45.0 | 29.34 | 0.410 | SW | Fair. |
| | 2° 54.5 | 48.0 | 29.44 | | SW | Fair. |
| | 7° 30° 50.0 | 48.5 | 29.54 | 0.142 | SW | Rain, windy night. |
| | 2° 51.0 | 51.0 | 29.61 | | SW | Rain. |
| | 8° 30° 52.0 | 51.5 | 29.60 | 0.328 | SW | Rain. |
| | 2° 47.5 | 52.0 | 29.73 | | N | Rain. |
| | 9° 30° 39.5 | 47.5 | 29.94 | 0.220 | NE | Rain. |
| | 2° 40° 40.0 | 46.0 | 29.81 | | NE | Rain. |
| | 10° 30° 35.0 | 41.5 | 29.90 | 0.387 | NE | Fair. |
| | 2° 39.0 | 48.0 | 29.89 | | NE | Fine. |
| | 11° 30° 34.0 | 41.5 | 29.87 | | NE | Fair. |
| | 2° 15° 42.0 | 43.5 | 29.81 | | NE | Fair. |
| | 12° 30° 30.0 | 39.5 | 29.74 | | NE | Fine. |
| | 2° 44.0 | 42.0 | 29.74 | | NE | Fair. |
| | 13° 30° 36.0 | 40.0 | 29.97 | | ENE | Fine. |
| | 2° 41.0 | 41.5 | 30.01 | | E | Fine. |
| | 14° 35° 31.5 | 39.0 | 30.06 | | NE | Fair. |
| | 15° 30° 31.5 | 38.0 | 29.93 | | NE | Fair. |
| | 2° 47.0 | 46.0 | 29.88 | | ESE | Fine. |
| | 16° 35° 32.0 | 40.0 | 29.765 | | ENE | Fog. |
| | 2° 50.5 | 50.0 | 29.69 | | ENE | Fine. |
## Meteorological Journal for 1774
| Time | Therm. without | Therm. within | Barom. Inches | Rain. Inch. | Winds Points | Str. | Weather |
|------|----------------|---------------|---------------|-------------|--------------|-----|---------|
| Mar. 17 | 7 3° | 37.5 | 43.0 | 29.62 | ENE | I | Fair. |
| | 2 0 | 60.0 | 47.0 | 29.61 | SSW | I | Fine. |
| 18 | 7 3° | 48.0 | 49.0 | 29.55 | S | 2 | Fair. |
| | 2 0 | 56.5 | 52.0 | 29.52 | SSE | I | Fine. |
| 19 | 7 3° | 45.5 | 49.5 | 29.49 | 0.010 | SE | I | Fair. |
| | 2 0 | 57.5 | 54.0 | 29.55 | SE | I | Fine. |
| 20 | 7 3° | 45.0 | 49.5 | 29.73 | NE | I | Fair. |
| | 2 0 | 55.5 | 53.5 | 29.78 | E | I | Fine. |
| 21 | 7 3° | 41.5 | 49.5 | 30.01 | NE | I | Fair. |
| | 2 0 | 54.0 | 52.0 | 30.09 | N | I | Fine. |
| 22 | 7 3° | 40.5 | 49.0 | 30.30 | NE | I | Fair. |
| | 2 0 | 50.0 | 51.0 | 30.31 | NNE | I | Fine. |
| 23 | 7 4° | 42.0 | 48.0 | 30.30 | N | I | Fair. |
| | 2 0 | 46.5 | 49.0 | 30.30 | NNE | I | Fair. |
| 24 | 7 3° | 41.5 | 47.5 | 30.33 | 0.010 | E by N | I | Fair. |
| | 2 15 | 54.0 | 57.0 | 30.33 | NE | I | Fine. |
| 25 | 7 0 | 37.5 | 47.5 | 30.22 | NNE | I | Fog. |
| | 2 30 | 53.0 | 50.0 | 30.12 | NE | I | Fine. |
| 26 | 7 2° | 37.5 | 47.0 | 30.065 | S | I | Fair. |
| | 2 0 | 56.5 | 50.0 | 30.05 | WSW | I | Fine. |
| 27 | 7 4° | 41.0 | 48.0 | 30.07 | SSW | I | Fair. |
| | 2 0 | 59.0 | 52.0 | 30.01 | S | I | Fine. |
| 28 | 7 2° | 46.0 | 50.0 | 29.94 | NE | I | Fine. |
| | 2 15 | 60.0 | 61.5 | 29.99 | NE | I | Fine. |
| 29 | 7 2° | 43.0 | 44.0 | 30.10 | NE by N | I | Fine. |
| | 2 0 | 57.0 | 52.5 | 30.09 | NE by N | I | Fine. |
| 30 | 7 3° | 41.5 | 52.0 | 30.05 | N | I | Fine. |
| | 1 45 | 55.0 | 56.0 | 29.98 | SW by S | I | Fine. |
| 31 | 7 3° | 38.0 | 49.0 | 29.90 | NE | O | Fog. |
| | 2 0 | 59.0 | 56.0 | 29.725 | SE | O | Fine. |
## Meteorological Journal for 1774
| Time | Therm. without | Therm. within | Barom. Inches | Rain. Inch. | Winds Points | Weather |
|------|----------------|---------------|--------------|-------------|--------------|---------|
| H. M. | | | | | | |
| Apr. 1 | 7 20 | 44,0 | 50,0 | 29,65 | E | Fine. |
| | 2 0 | 54,0 | 52,0 | 29,58 | E | Fine. |
| | 7 0 | 42,0 | 48,5 | 29,41 | E | Fine. |
| | 2 0 | 53,0 | 51,0 | 29,48 | E | Fine. |
| | 7 15 | 46,5 | 48,5 | 29,35 | S | Fine. |
| | 2 0 | 54,0 | 52,0 | 29,33 | SSE | Fair. |
| | 7 0 | 43,0 | 47,0 | 29,50 | SW | Fine. |
| | 2 0 | 53,0 | 52,0 | 29,68 | SW | Fine. |
| | 7 0 | 42,5 | 48,0 | 29,78 | SSW | Rain. |
| | 2 0 | 52,5 | 50,5 | 29,765 | SSW | Fine. |
| | 7 0 | 43,5 | 48,0 | 29,575 | S | Rain. |
| | 2 0 | 50,0 | 50,0 | 29,37 | S | Rain. |
| | 7 0 | 44,0 | 48,5 | 29,35 | S by W | Fair. |
| | 2 0 | 53,0 | 51,0 | 29,36 | S | Rain. |
| | 7 0 | 43,0 | 48,5 | 29,39 | S | Fair. |
| | 2 15 | 51,5 | 51,0 | 29,45 | SSW | Fair. |
| | 7 0 | 36,5 | 47,0 | 29,56 | NE | Fog. |
| | 2 0 | 52,0 | 49,5 | 29,56 | N | Fair. |
| | 7 10 | 44,0 | 48,5 | 29,625 | W | Fair. |
| | 2 0 | 60,0 | 51,5 | 29,69 | SSW | Fine. |
| | 7 0 | 48,0 | 50,5 | 29,805 | S | Fair. |
| | 2 0 | 57,5 | 53,5 | 29,90 | SE | Fair. |
| | 7 0 | 51,0 | 53,5 | 30,05 | SSE | Fine. |
| | 2 0 | 65,0 | 58,0 | 30,105 | SE | Fine. |
| | 7 0 | 46,0 | 53,0 | 30,185 | N | Fine. |
| | 2 0 | 62,0 | 58,0 | 30,21 | ENE | Fine. |
| | 7 0 | 45,5 | 51,5 | 30,24 | NE | Fair. |
| | 2 0 | 51,0 | 53,5 | 30,21 | NE | Fine. |
| | 7 0 | 45,0 | 50,0 | 29,98 | NE | Fair. |
| | 2 0 | 48,5 | 51,0 | 29,88 | NE | Fair. |
| | 7 0 | 42,5 | 49,0 | 29,82 | NE | Fair. |
| | 2 0 | 48,5 | 50,0 | 29,79 | N by E | Fair. |
METE-
## Meteorological Journal for 1774
| Time | Therm. without | Therm. within | Barom. Inches | Rain. Inch. | Winds Points | Str. | Weather |
|------|----------------|---------------|---------------|-------------|--------------|------|----------|
| H.M. | | | | | | | |
| Apr. 17 | 7 25 | 42° | 48° | 29.875 | SW | 1 | Fair. |
| | 2 | 53° | 50° | 29.88 | WSW| 1 | Fair. |
| | 7 | 47.5| 50° | 29.63 | SW | 1 | Fair. |
| | 2 15| 51.5| 52.5| 29.58 | WNW| 1 | Fair. |
| | 7 | 38.0| 46.0| 29.80 | NW | 2 | Fine. |
| | 2 | 49.0| 48.0| 29.785 | W | 2 | Fair. |
| | 7 | 42.0| 46.5| 29.74 | NW | 1 | Fair. |
| | 2 | 50.0| 48.5| 29.81 | NNE| 1 | Fine. |
| | 7 | 38.0| 45.0| 30.08 | W | 1 | Fine. |
| | 3 | 54.0| 49.0| 30.08 | W | 1 | Fine. |
| | 7 | 50.0| 50.0| 30.04 | WSW| 1 | Fine. |
| | 2 | 57.0| 52.5| 30.06 | WSW| 1 | Fair. |
| | 7 | 51.5| 53.0| 30.11 | WSW| 1 | Fine. |
| | 2 | 67.0| 58.0| 30.17 | WSW| 1 | Fine. |
| | 7 | 54.0| 55.5| 30.175 | W | 1 | Fair. |
| | 2 | 65.5| 59.0| 30.17 | W by S| 2 | Fair. |
| | 7 | 51.0| 57.5| 30.08 | SW | 1 | Rain. |
| | 2 | 65.0| 60.0| 29.875 | SW | 1 | Fine. |
| | 7 | 46.0| 56.0| 29.65 | W | 2 | Fine. |
| | 2 | 55.0| 56.0| 29.615 | W | 2 | Fine. |
| | 7 | 39.0| 50.0| 29.605 | W | 1 | Fine. |
| | 2 | 53.0| 52.0| 29.62 | W | 1 | Fine. |
| | 7 | 44.5| 49.5| 29.71 | N | 1 | Fair. |
| | 2 | 43.5| 49.0| 29.71 | N | 2 | Rain. |
| | 7 | 46.5| 49.5| 29.86 | NW | 1 | Rain. |
| | 2 15| 55.5| 51.5| 29.90 | N by W| 1 | Fair. |
| | 7 | 50.0| 53.0| 29.925 | N | 1 | Fair. |
| | 2 | 58.5| 55.5| 29.98 | NE | 1 | Fair. |
Vol. LXV. X METE-
## Meteorological Journal for 1774
| Time | Therm. without | Therm. within | Barom. Inches | Rain. Inch | Winds Points | Str. | Weather |
|------|----------------|---------------|---------------|------------|--------------|------|---------|
| H. M.| | | | | | | |
| May | | | | | | | |
| 1 | 7 o 46.0 | 52.5 | 30.005 | NE | 2 | Fair |
| 2 | 58.0 | 55.0 | 29.97 | NE | 2 | Fine |
| 2 | 50.0 | 53.0 | 29.58 | NE | 1 | Cloudy |
| 2 | 60.0 | 56.0 | 29.43 | SSW | 2 | Cloudy |
| 3 | 51.0 | 55.0 | 29.38 | NW | 1 | Cloudy |
| 2 | 57.0 | 56.5 | 29.46 | WSW | 1 | Rainy |
| 4 | 49.0 | 54.0 | 29.035 | NE | 1 | Fine |
| 2 | 63.0 | 60.0 | 29.65 | ENE | 2 | Fine |
| 5 | 45.0 | 52.0 | 29.52 | NE | 1 | Rainy |
| 6 | 48.0 | 53.5 | 29.53 | NE | 1 | Fine |
| 2 | 54.5 | 55.0 | 29.58 | E | 1 | Fair |
| 7 | 46.0 | 51.5 | 29.84 | NW | 1 | Fair |
| 2 | 56.0 | 53.5 | 29.97 | W by N | 1 | Fine |
| 8 | 47.5 | 51.5 | 30.13 | ENE | 1 | Fair |
| 2 | 63.0 | 55.0 | 30.11 | SSE | 1 | Fine |
| 9 | 52.0 | 54.5 | 30.105 | E | 1 | Fair |
| 2 | 66.5 | 58.0 | 30.09 | E | 1 | Fine |
| 10 | 55.5 | 56.5 | 29.96 | NE | 1 | Fair |
| 2 | 68.0 | 60.5 | 29.91 | ENE | 1 | Fine |
| 11 | 53.0 | 58.0 | 29.85 | ENE | 2 | Rain |
| 2 | 60.0 | 60.5 | 29.89 | NE | 1 | Fine |
| 12 | 52.5 | 57.5 | 29.97 | N | 1 | Fair |
| 2 | 65.5 | 61.0 | 30.01 | N | 1 | Fine |
| 13 | 48.0 | 57.0 | 30.12 | N | 1 | Fair |
| 2 | 64.0 | 60.0 | 30.13 | N | 1 | Fine |
| 14 | 52.0 | 57.5 | 30.12 | NE | 1 | Fine |
| 2 | 69.0 | 61.5 | 30.12 | NE | 1 | Fine |
| 15 | 53.0 | 57.5 | 30.11 | NE | 1 | Fine |
| 2 | 66.5 | 60.5 | 30.11 | NE | 1 | Fine |
| 16 | 46.5 | 56.0 | 30.175 | NE | 2 | Fine |
| 2 | 56.5 | 57.0 | 30.175 | NE | 1 | Fine |
## Meteorological Journal for 1774
| Time | Therm. without | Therm. within | Barom. Inches | Rain. Inch | Winds Points | Str. | Weather |
|------|----------------|---------------|--------------|------------|-------------|------|---------|
| May 17 | | | | | | | |
| 7 | 48.0 | 54.0 | 30.12 | NE | 1 | Fair.|
| 2 | 52.5 | 55.0 | 30.15 | NE | 1 | Fine.|
| 18 | 45.0 | 51.5 | 30.15 | SSE | 1 | Fine.|
| 2 | 50.5 | 51.5 | 30.15 | NE | 1 | Fair.|
| 19 | 47.0 | 51.0 | 30.155 | SW | 1 | Fair.|
| 2 | 61.0 | 55.0 | 30.15 | N by W | 1 | Fine.|
| 20 | 52.0 | 54.5 | 30.15 | E | 1 | Fine.|
| 2 | 63.0 | 57.5 | 30.09 | E | 1 | Fine.|
| 21 | 54.0 | 55.5 | 29.75 | E | 1 | Fair.|
| 2 | 59.5 | 57.5 | 29.61 | E | 1 | Fair.|
| 22 | 58.5 | 59.0 | 29.35 | SSW | 1 | Fine.|
| 2 | 65.0 | 61.0 | 29.34 | SSE | 1 | Fair.|
| 23 | 53.0 | 58.5 | 29.34 | S | 1 | Fair.|
| 2 | 54.5 | 59.0 | 29.34 | S by E | 1 | Rain.|
| 24 | 53.5 | 57.0 | 29.52 | S by E | 1 | Rain.|
| 2 | 64.0 | 59.5 | 29.55 | SSW | 1 | Fair.|
| 25 | 50.5 | 57.0 | 29.74 | NW | 1 | Fair.|
| 2 | 58.0 | 59.0 | 29.73 | NW | 1 | Cloudy.|
| 26 | 47.0 | 55.0 | 29.925 | N | 2 | Cloudy.|
| 2 | 53.0 | 55.5 | 29.99 | N | 2 | Fair.|
| 27 | 45.0 | 51.0 | 29.96 | NNW | 2 | Cloudy.|
| 2 | 56.0 | 53.5 | 29.99 | NNW | 2 | Fair.|
| 28 | 47.0 | 51.5 | 30.05 | NW | 1 | Fine.|
| 1 | 45 | 55.0 | 30.05 | NNW | 1 | Fair.|
| 29 | 48.0 | 52.5 | 30.02 | NW | 1 | Cloudy.|
| 2 | 50.5 | 53.5 | 29.92 | NW | 1 | Rain.|
| 30 | 47.0 | 51.5 | 29.79 | SW | 1 | Cloudy.|
| 2 | 61.5 | 55.0 | 29.80 | SW | 1 | Fine.|
| 31 | 51.5 | 54.0 | 29.81 | S by E | 1 | Rain.|
| 2 | 66.5 | 61.0 | 29.81 | SW | 1 | Fine.|
X 2
## Meteorological Journal for 1774
| Time | Therm. without | Therm. within | Barom. Inches | Rain. Inch. | Winds Points | Str. | Weather |
|------|----------------|---------------|---------------|-------------|--------------|------|---------|
| H. M. | | | | | | | |
| June 1 | 7 o 55.5 | 59.0 | 29.93 | 0.050 | SSW | 1 | Fine |
| | 2 o 69.5 | 63.0 | 29.95 | | SSE | 2 | Fine |
| | 7 o 63.0 | 62.0 | 29.93 | 0.046 | S | 2 | Fair |
| | 2 o 66.0 | 63.5 | 29.92 | | S | 2 | Fine |
| | 3 o 56.0 | 61.5 | 29.97 | 0.854 | SW | 1 | Fine |
| | 2 15 66.0 | 63.5 | 29.88 | | SW | 1 | Fair |
| | 4 7 o 52.0 | 60.0 | 29.65 | | WNW | 1 | Rain |
| | 4 30 54.5 | 51.0 | 29.65 | | NNE | 1 | Rain |
| | 5 7 o 57.0 | 60.0 | 29.69 | 0.204 | WNW | 1 | Fine |
| | 2 o 62.5 | 62.0 | 29.74 | | NW | 1 | Fine |
| | 6 7 o 56.0 | 60.5 | 29.68 | 0.130 | S | 1 | Fair |
| | 2 o 67.0 | 63.5 | 29.68 | | E | | Fine |
| | 7 7 o 54.5 | 61.0 | 30.10 | | NNW | 1 | Fine |
| | 2 o 72.0 | 64.0 | 30.17 | | NNW | 1 | Fine |
| | 8 7 10 57.0 | 62.0 | 30.34 | | SE | 0 | Cloudy |
| | 2 o 68.5 | 64.5 | 30.34 | | NW | 1 | Fine |
| | 9 7 o 65.0 | 65.0 | 30.255 | | W | 1 | Fair |
| | 2 o 75.5 | 68.5 | 30.24 | | W | 1 | Fine |
| | 10 7 o 61.0 | 66.0 | 30.21 | | NE | 0 | Fine |
| | 2 o 64.0 | 67.0 | 30.18 | | E | 0 | Fair |
| | 11 7 o 61.5 | 64.0 | 30.04 | | SW | 0 | Fair |
| | 2 o 71.0 | 67.5 | 29.95 | | E | 1 | Fair |
| | 12 7 o 56.0 | 62.0 | 29.75 | | E | 1 | Fair |
| | 2 o 65.0 | 63.0 | 29.66 | | E | 1 | Cloudy |
| | 13 7 o 59.5 | 64.5 | 29.60 | | N | 2 | Fine |
| | 2 o 70.0 | 66.0 | 29.74 | | WNW | 2 | Fine |
| | 14 7 o 58.0 | 64.0 | 29.96 | | SW | 1 | Fair |
| | 2 o 72.0 | 67.0 | 29.97 | | SW | 2 | Fine |
| | 15 7 o 66.5 | 67.0 | 29.85 | | S | 1 | Fair |
| | 2 o 77.0 | 70.0 | 29.84 | | SW | 1 | Fine |
| | 16 7 o 62.0 | 68.0 | 29.96 | | S | 1 | Fine |
| | 2 o 74.5 | 69.5 | 29.99 | | SW | 1 | Fine |
## Meteorological Journal for 1774
| Time | Therm. without | Therm. within | Barom. Inches | Rain. Inch. | Winds Points | Str. | Weather |
|------|---------------|--------------|---------------|-------------|--------------|-----|---------|
| H. M. | | | | | | | |
| June 17 | 7 o 63,0 | 66,0 | 29,99 | 0,060 | SE | 1 | Rain. |
| | 2 o 74,5 | 71,0 | 29,93 | W | 1 | Fair. |
| | 18 7 o 57,0 | 65,0 | 30,01 | 0,170 | SW | 1 | Fair. |
| | 2 o 70,5 | 68,5 | 30,07 | W | 1 | Fine. |
| | 19 7 30 60,5 | 66,0 | 29,90 | SE | 1 | Fine. |
| | 2 o 74,5 | 69,0 | 29,84 | S | 1 | Fine. |
| | 20 7 o 60,0 | 65,5 | 29,475 | 0,019 | S by W | 1 | Rain. |
| | 2 o 65,0 | 67,5 | 29,47 | S by W | 2 | Cloudy. |
| | 21 7 o 56,0 | 63,5 | 29,54 | 0,050 | SW | 1 | Cloudy. |
| | 2 10 61,5 | 64,0 | 29,94 | 0,510 | S | 1 | Rain. |
| | 22 7 o 54,0 | 60,0 | 29,85 | NNE | 1 | Cloudy. |
| | 2 o 59,5 | 62,0 | 29,90 | NW | 1 | Cloudy. |
| | 23 7 o 54,0 | 61,0 | 29,94 | 0,037 | W | 1 | Cloudy. |
| | 2 o 61,0 | 61,5 | 29,98 | SW | 1 | Cloudy. |
| | 24 7 o 60,0 | 61,5 | 29,92 | WSW | 1 | Fair. |
| | 2 o 69,0 | 64,0 | 29,97 | SW | 1 | Fair. |
| | 25 7 o 61,0 | 63,5 | 30,03 | SSW | 1 | Fair. |
| | 2 o 72,0 | 67,0 | 30,00 | SSW | 1 | Fair. |
| | 26 7 o 67,0 | 66,5 | 29,92 | SW | 1 | Fine. |
| | 2 o 77,5 | 70,0 | 29,92 | SW | 1 | Fine. |
| | 27 7 o 62,5 | 68,5 | 29,90 | SW | 1 | Fine. |
| | 2 o 69,0 | 59,5 | 29,87 | SW | 1 | Fair. |
| | 28 7 o 60,5 | 66,5 | 29,78 | 0,026 | SSW | 1 | Cloudy. |
| | 2 30 69 | 67,5 | 29,80 | SW | 2 | Fair. |
| | 29 7 o 59,5 | 65,5 | 29,93 | 0,028 | WSW | 2 | Fine. |
| | 2 10 67,0 | 65,0 | 29,94 | SW | 2 | Fine. |
| | 30 7 o 58,5 | 62,5 | 29,83 | 0,089 | SW | 2 | Cloudy. |
| | 2 10 67,0 | 65,0 | 29,88 | SSW | 2 | Fair. |
METE-
## Meteorological Journal for 1774
| Time | Therm. without | Therm. within | Barom. Inches | Rain. Inch. | Winds Points | Weather |
|------|----------------|---------------|---------------|-------------|--------------|---------|
| H. M.| | | | | | |
| July | 1 | 59.0 | 63.0 | 30.00 | SW | Cloudy. |
| | 2 | 73.5 | 66.5 | 30.01 | SW | Fine. |
| | 7 | 62.0 | 65.5 | 30.10 | S | Fair. |
| | 2 | 76.0 | 69.0 | 29.92 | SW | Fine. |
| | 7 | 61.0 | 67.5 | 29.71 | S | Cloudy. |
| | 2 | 75.5 | 70.5 | 29.74 | SW | Fine. |
| | 7 | 60.0 | 67.0 | 29.84 | SW | Fine. |
| | 2 | 68.5 | 68.5 | 29.88 | SW | Fine. |
| | 7 | 59.0 | 65.0 | 29.98 | SSW | Fair. |
| | 2 | 68.0 | 67.0 | 29.92 | SSW | Fair. |
| | 6 | 58.0 | 65.0 | 29.77 | WSW | Fine. |
| | 2 | 63.0 | 65.0 | 29.75 | WSW | Fine. |
| | 7 | 56.0 | 62.0 | 30.04 | W | Fair. |
| | 2 | 72.5 | 66.5 | 30.05 | WSW | Fine. |
| | 8 | 64.0 | 63.0 | 29.93 | SSE | Fine. |
| | 2 | 68.5 | 66.0 | 29.92 | SSE | Fair. |
| | 9 | 57.5 | 64.5 | 29.98 | SW | Fine. |
| | 2 | 64.5 | 66.5 | 29.99 | SW | Rain. |
| | 10 | 59.0 | 63.0 | 29.99 | SSW | Fine. |
| | 2 | 69.0 | 65.0 | 29.92 | SSW | Fine. |
| | 11 | 59.5 | 64.0 | 29.96 | SW | Fair. |
| | 2 | 60.5 | 64.0 | 29.99 | NW | Rain. |
| | 12 | 58.0 | 63.0 | 30.03 | SW | Fair. |
| | 2 | 67.5 | 65.0 | 29.98 | SW | Fine. |
| | 13 | 61.0 | 64.0 | 29.77 | WSW | Fair. |
| | 2 | 68.5 | 66.0 | 29.90 | WNW | Fair. |
| | 14 | 61.0 | 64.0 | 29.61 | SSW | Cloudy. |
| | 2 | 63.0 | 65.0 | 29.80 | NW | Fine. |
| | 15 | 58.5 | 63.0 | 30.08 | NW | Fine. |
| | 2 | 69.0 | 65.0 | 30.19 | NW | Fine. |
| | 16 | 56.5 | 62.0 | 30.32 | NW | Fine. |
| | 2 | 71.0 | 65.5 | 30.30 | NW | Fine. |
## METEOROLOGICAL JOURNAL
for 1774.
| Time | Therm. without | Therm. within | Barom. Inches | Rain. Inch. | Winds Points | Str. | Weather |
|------|----------------|---------------|--------------|-------------|--------------|-----|---------|
| July 17 | 7 20 | 60,0 | 65,0 | 30,235 | WSW | 1 | Fine. |
| | 2 20 | 68,5 | 67,0 | 30,21 | SW | 1 | Fair. |
| | 7 0 | 60,0 | 65,0 | 30,19 | WNW | 1 | Fair. |
| | 2 0 | 68,0 | 67,0 | 30,21 | WNW | 1 | Fair. |
| | 7 0 | 59,5 | 63,5 | 30,16 | SW | 1 | Fair. |
| | 2 0 | 66,0 | 65,5 | 30,05 | WSW | 2 | Fair. |
| | 7 0 | 58,5 | 61,5 | 29,87 | WNW | 1 | Fine. |
| | 2 0 | 64,0 | 64,5 | 29,92 | NW | 1 | Fine. |
| | 7 0 | 55,5 | 60,0 | 30,03 | SW | 1 | Fair. |
| | 2 0 | 70,5 | 64,5 | 30,03 | SW | 1 | Fair. |
| | 7 0 | 57,0 | 62,5 | 30,20 | N | 1 | Fair. |
| | 2 0 | 67,5 | 65,0 | 30,33 | N by E | 1 | Fine. |
| | 7 0 | 63,0 | 65,0 | 30,36 | WSW | 1 | Fair. |
| | 2 0 | 77,5 | 68,0 | 30,33 | S by W | 1 | Fine. |
| | 7 0 | 60,0 | 66,5 | 30,22 | S | 0 | Fine. |
| | 2 0 | 77,5 | 69,0 | 30,14 | S by W | 0 | Fine. |
| | 7 0 | 63,0 | 68,5 | 30,07 | S | 0 | Fair. |
| | 2 0 | 81,0 | 72,0 | 30,05 | S by E | 0 | Fine. |
| | 7 0 | 63,0 | 70,0 | 29,92 | NE | 1 | Fine. |
| | 2 0 | 83,5 | 73,5 | 29,78 | E by S | 1 | Fine. |
| | 7 0 | 61,0 | 70,0 | 29,92 | S by W | 1 | Fine. |
| | 2 0 | 71,0 | 70,0 | 29,95 | SW | 2 | Fine. |
| | 7 0 | 58,0 | 65,0 | 29,88 | WSW | 1 | Fine. |
| | 2 0 | 69,5 | 68,0 | 29,92 | SW | 1 | Fine. |
| | 7 10 | 62,0 | 65,0 | 29,83 | WSW | 2 | Rainy. |
| | 2 0 | 68,0 | 68,0 | 29,79 | SW | 2 | Fair. |
| | 7 0 | 60,5 | 66,5 | 29,94 | W | 1 | Fine. |
| | 2 0 | 72,5 | 69,0 | 30,01 | NW | 1 | Fair. |
| | 7 15 | 60,0 | 66,5 | 30,01 | W by S | 1 | Fair. |
| | 2 0 | 70,0 | 68,0 | 30,03 | NW | 1 | Fine. |
METE-
## Meteorological Journal for 1774
| Time | Therm without | Therm within | Barom. Inches | Rain. Inch. | Winds Points | Weather |
|------|---------------|--------------|---------------|-------------|--------------|---------|
| Augt | | | | | | |
| 1 | 7 o 56.5 | 64.5 | 30.12 | 0.068 | N by W | Fair |
| 2 | 69.0 | 67.5 | 30.20 | | NNE | Fine |
| 2 | 53.5 | 63.0 | 30.32 | | NNE | Fine |
| 2 | 67.0 | 64.5 | 30.31 | | SE | Fine |
| 3 | 55.0 | 62.5 | 30.22 | | S by W | Fine |
| 2 | 73.0 | 65.5 | 30.15 | | N | Fine |
| 4 | 59.0 | 65.0 | 29.96 | 0.030 | E by N | Fair |
| 2 | 68.5 | 68.0 | 30.02 | | NE | Fair |
| 5 | 56.5 | 64.0 | 29.88 | 1.002 | NE | Fair |
| 2 | 62.5 | 65.5 | 30.00 | | NW | Fair |
| 6 | 59.0 | 63.5 | 30.09 | 0.042 | SW | Cloudy |
| 2 | 73.0 | 68.0 | 30.095 | | WSW | Fine |
| 7 | 63.5 | 66.0 | 30.09 | | WSW | Fine |
| 2 | 78.0 | 70.5 | 30.11 | | WSW | Fine |
| 8 | 61.5 | 67.0 | 30.11 | | N | Fair |
| 2 | 77.0 | 73.0 | 30.04 | | E by S | Fair |
| 9 | 67.5 | 70.5 | 29.81 | | S | Fair |
| 2 | 77.5 | 74.0 | 29.80 | | WSW | Fine |
| 10 | 57.0 | 68.5 | 29.88 | | WSW | Fine |
| 2 | 69.5 | 68.5 | 29.91 | | W | Fair |
| 11 | 54.0 | 63.0 | 30.08 | 0.138 | SW | Fine |
| 2 | 69.0 | 66.0 | 30.17 | | WSW | Fine |
| 12 | 54.5 | 62.0 | 30.22 | | SW | Fine |
| 2 | 69.0 | 66.5 | 30.23 | | NW | Fine |
| 13 | 59.0 | 62.0 | 30.20 | | SW | Fair |
| 2 | 71.5 | 68.5 | 30.20 | | W | Fine |
| 14 | 59.0 | 69.5 | 30.02 | | SW | Fine |
| 2 | 73.0 | 68.5 | 29.92 | | SW | Fine |
| 15 | 59.0 | 65.5 | 29.68 | 0.106 | SSW | Fine |
| 2 | 68.0 | 67.5 | 29.63 | | SSW | Fair |
| 16 | 59.0 | 64.5 | 29.81 | 0.065 | SE | Rain |
| 2 | 70.0 | 67.0 | 29.63 | | S | Fair |
## Meteorological Journal for 1774
| Time | Therm. without | Therm. within | Barom. Inches | Rain. Inch. | Winds Points | Weather |
|------|----------------|---------------|---------------|-------------|--------------|---------|
| Aug. 17 | 7 o 58,0 | 64,0 | 29,68 | 0,048 | W by S | Fine. |
| | 2 o 69,5 | 66,0 | 29,84 | | W | Fine. |
| | 7 o 56,5 | 63,5 | 29,97 | | WSW | Fine. |
| | 2 o 57,0 | 64,0 | 29,99 | | SW | Fine. |
| | 7 o 55,5 | 62,5 | 30,19 | | N by E | Fair. |
| | 2 o 71,5 | 66,5 | 30,21 | | SE | Fine. |
| | 7 o 60,0 | 63,5 | 30,14 | | E by N | Fine. |
| | 2 o 71,5 | 69,0 | 30,10 | | ESE | Fine. |
| | 7 o 62,5 | 66,0 | 30,04 | | SE | Fine. |
| | 2 o 77,0 | 68,5 | 30,03 | | SE | Fine. |
| | 7 o 61,0 | 66,5 | 29,98 | | ENE | Cloudy. |
| | 2 o 69,5 | 68,5 | 30,00 | | NNE | Fair. |
| | 7 o 59,0 | 66,0 | 30,11 | | N | Cloudy. |
| | 2 o 68,0 | 68,0 | 30,15 | | N | Fair. |
| | 7 o 56,0 | 64,5 | 30,17 | | NNE | Cloudy. |
| | 2 o 65,0 | 65,0 | 30,16 | | N by E | Cloudy. |
| | 7 o 57,5 | 63,0 | 29,93 | | E by N | Fair. |
| | 2 o 73,0 | 66,5 | 29,795 | | S | Fine. |
| | 7 o 59,0 | 65,0 | 29,55 | 0,544 | W by S | Fair. |
| | 2 o 70,5 | 67,5 | 29,62 | | SW | Fine. |
| | 7 o 55,5 | 64,0 | 29,56 | 0,291 | W by S | Fine. |
| | 2 o 63,0 | 66,0 | 29,64 | | NW | Thunder. |
| | 7 o 57,0 | 52,5 | 29,535 | 0,293 | S by E | Cloudy. |
| | 2 o 62,5 | 63,5 | 29,38 | | W by S | Fair. |
| | 7 o 52,0 | 60,5 | 29,64 | 0,453 | SSW | Fine. |
| | 2 o 57,0 | 61,5 | 29,72 | | S by W | Fair. |
| | 7 o 58,0 | 60,5 | 29,80 | 0,165 | S by W | Rain. |
| | 2 o 67,0 | 63,0 | 29,62 | | SW | Cloudy. |
| | 7 o 63,5 | 64,0 | 29,82 | 0,095 | S by W | Cloudy. |
| | 2 o 67,0 | 66,0 | 29,86 | | SSW | Fair. |
Vol. LXV.
## Meteorological Journal for 1774
| Time | Therm. without | Therm. within | Barom. Inches | Rain. Inch. | Winds Points | Weather |
|------|----------------|---------------|---------------|-------------|--------------|---------|
| H. M. | | | | | | |
| Sept. 1 | 7 o 64.5 | 66.5 | 30.01 | 0.022 | SSW | Cloudy. |
| | 2 o 67.5 | 69.5 | 30.02 | SW | Fine. |
| | 7 o 64.0 | 67.5 | 29.825 | S | Fair. |
| | 2 o 68.0 | 69.0 | 29.90 | W | Fair. |
| | 3 o 53.0 | 64.5 | 30.09 | 0.045 | SSW | Fair. |
| | 2 o 70.0 | 67.0 | 29.96 | SSW | Fine. |
| | 4 o 61.5 | 64.0 | 29.85 | SW | Fine. |
| | 2 o 73.0 | 68.0 | 29.81 | SW | Fine. |
| | 5 o 52.0 | 61.5 | 30.00 | 0.041 | W by N | Fine. |
| | 2 o 68.0 | 64.5 | 30.035 | W | Fine. |
| | 6 o 60.5 | 62.5 | 29.83 | 0.068 | S by W | Cloudy. |
| | 2 o 70.0 | 67.0 | 29.90 | WNW | Fair. |
| | 7 o 54.0 | 61.0 | 30.05 | 0.346 | NW | Cloudy. |
| | 2 o 62.0 | 62.5 | 30.11 | NNW | Fair. |
| | 8 o 45.5 | 53.5 | 30.27 | NNE | Fine. |
| | 2 o 57.0 | 56.5 | 30.28 | N by E | Fine. |
| | 9 o 42.5 | 49.5 | 30.15 | NNE | Fine. |
| | 2 o 60.0 | 55.5 | 30.08 | N by E | Fine. |
| | 10 o 50.5 | 54.5 | 30.06 | E by N | Fine. |
| | 3 o 67.0 | 58.5 | 30.04 | SSW | Fair. |
| | 11 o 52.5 | 57.5 | 30.01 | 0.116 | WSW | Fine. |
| | 2 o 66.0 | 61.0 | 30.01 | W by S | Fine. |
| | 12 o 53.0 | 60.0 | 29.625 | SSW | Fine. |
| | 2 o 59.0 | 61.5 | 29.55 | W by S | Cloudy. |
| | 13 o 54.0 | 59.0 | 29.405 | SE | Cloudy. |
| | 2 o 56.0 | 61.0 | 29.58 | E by N | Rain. |
| | 14 o 51.5 | 57.0 | 29.77 | 0.097 | NNW | Cloudy. |
| | 2 o 61.0 | 64.0 | 29.80 | NW | Cloudy. |
| | 15 o 55.0 | 58.5 | 29.80 | N | Cloudy. |
| | 2 o 61.5 | 60.5 | 29.87 | N by E | Fine. |
| | 16 o 50.0 | 57.0 | 29.83 | W | Fair. |
| | 2 o 58.0 | 58.5 | 29.82 | N | Fine. |
METE-
## Meteorological Journal for 1774
| Time | Therm. without | Therm. within | Barom. Inches | Rain. Inch. | Winds Points | Weather |
|------|----------------|---------------|--------------|------------|-------------|---------|
| H.M. | | | | | | |
| Sept. 17 | 7 o 51.0 | 56.5 | 29.92 | 0.179 | N | Fine. |
| | 2 o 61.5 | 59.5 | 29.95 | | N by E | Fine. |
| | 7 o 53.0 | 57.5 | 30.03 | | NNE | Fair. |
| | 2 o 61.5 | 60.0 | 30.08 | | NE | Fine. |
| | 7 o 43.5 | 54.5 | 29.98 | | NE | Fine. |
| | 2 30 64.0 | 58.5 | 29.87 | | S | Fair. |
| | 7 o 48.5 | 56.0 | 29.68 | 0.309 | WNW | Fine. |
| | 2 o 59.5 | 58.5 | 29.75 | | W by N | Fine. |
| | 7 o 52.0 | 56.0 | 29.68 | | SSW | Fair. |
| | 2 o 58.0 | 58.0 | 29.505 | | SSE | Rain. |
| | 7 o 48.0 | 55.5 | 29.48 | 0.468 | SSE | Fine. |
| | 2 o 59.5 | 58.0 | 29.29 | | S by W | Fair. |
| | 7 o 54.0 | 57.0 | 29.11 | 0.244 | S by W | Fine. |
| | 2 o 58.5 | 59.0 | 29.28 | | S | Fine. |
| | 7 o 55.0 | 58.0 | 29.40 | 0.235 | SSE | Fine. |
| | 2 o 64.0 | 60.0 | 29.42 | | SE | Fine. |
| | 7 o 53.5 | 58.5 | 29.50 | 0.695 | W | Rain. |
| | 2 o 59.5 | 60.5 | 29.53 | | W | Rain. |
| | 7 o 53.5 | 59.0 | 29.56 | 0.108 | SSW | Cloudy. |
| | 2 o 58.5 | 60.0 | 29.64 | | WSW | Fair. |
| | 7 o 47.0 | 57.0 | 29.87 | 0.076 | NNE | Fog. |
| | 2 o 59.5 | 59.0 | 29.90 | | E | Fine. |
| | 7 o 53.0 | 56.5 | 29.78 | 0.018 | S by E | Rain. |
| | 2 40 56.0 | 57.5 | 29.71 | | SE | Rain. |
| | 7 o 50.0 | 56.0 | 29.68 | 0.236 | S | Fine. |
| | 2 o 62.0 | 59.0 | 29.65 | | E | Fair. |
| | 7 o 53.5 | 58.0 | 29.53 | 0.264 | S | Fine. |
| | 2 o 56.0 | 59.5 | 29.53 | | S by W | Rain. |
---
Y 2
## Meteorological Journal for 1774
| Time | Therm. without | Therm. within | Barom. Inches | Rain. Inch. | Winds Points | Str. | Weather |
|------|----------------|---------------|---------------|-------------|--------------|-----|---------|
| Oct. 1 | 7 o 49.0 | 57.5 | 29.47 | 0.347 | S | I | Fine. |
| | 2 o 58.5 | 61.0 | 29.44 | SW | I | Rain. |
| | 7 20 | 53.5 | 57.5 | 29.40 | SW | I | Fine. |
| | 2 o 57.0 | 59.0 | 29.52 | NW | I | Fair. |
| | 3 7 | 42.5 | 53.5 | 30.12 | W | I | Fine. |
| | 2 o 56.0 | 55.5 | 30.22 | NW | I | Fine. |
| | 4 7 | 43.5 | 52.0 | 30.38 | SW | I | Fine. |
| | 2 o 59.0 | 55.0 | 30.41 | S by W | I | Fine. |
| | 5 7 | 50.5 | 54.0 | 30.43 | S | I | Fine. |
| | 2 o 60.5 | 57.5 | 30.42 | S by W | I | Fine. |
| | 6 7 | 52.0 | 54.0 | 30.27 | SE | I | Rain. |
| | 2 o 64.0 | 58.0 | 30.23 | SW | I | Fine. |
| | 7 7 | 53.0 | 57.5 | 30.32 | WSW | O | Fair. |
| | 2 o 64.5 | 60.5 | 30.37 | W | O | Fine. |
| | 8 7 | 44.5 | 56.0 | 30.57 | S | O | Fine. |
| | 2 o 57.5 | 57.5 | 30.57 | NE | I | Fine. |
| | 9 7 40 | 43.0 | 53.0 | 30.49 | NE | I | Fair. |
| | 2 20 | 57.5 | 55.0 | 30.38 | S | I | Fine. |
| | 10 7 | 47.0 | 54.0 | 30.22 | SW | I | Fine. |
| | 2 o 59.0 | 56.0 | 30.18 | W | I | Fine. |
| | 11 7 | 42.5 | 52.5 | 30.27 | N by E | O | Fine. |
| | 2 o 57.5 | 55.0 | 30.27 | WSW | I | Fine. |
| | 12 7 | 48.5 | 54.0 | 30.29 | WSW | I | Fair. |
| | 2 o 59.0 | 56.0 | 30.30 | NW | 2 | Fine. |
| | 13 7 | 50.5 | 55.0 | 30.40 | W | O | Fair. |
| | 2 o 58.5 | 57.0 | 30.43 | N by E | I | Fair. |
| | 14 7 | 52.0 | 54.5 | 30.46 | NE | I | Fair. |
| | 2 o 58.0 | 57.5 | 30.46 | NE | I | Fine. |
| | 15 7 | 41.5 | 52.0 | 30.44 | NE | I | Fine. |
| | 2 o 55.0 | 54.0 | 30.40 | E | I | Fine. |
| | 16 7 20 | 44.0 | 51.5 | 30.395 | ENE | I | Fine. |
| | 2 o 57.0 | 53.5 | 30.24 | SE | I | Fine. |
## Meteorological Journal for 1774
| Time | Therm. without | Therm. within | Barom. Inches | Rain. Inch | Winds Points | Weather |
|------|----------------|---------------|---------------|------------|-------------|----------|
| Oct. 17 | | | | | | |
| 7 | 42.5 | 51.5 | 30.12 | | ENE | Fog. |
| 2 | 54.0 | 53.5 | 30.14 | | S by E | Fine. |
| 18 | 47.0 | 52.5 | 30.26 | | S by W | Fog. |
| 2 | 58.5 | 55.0 | 30.23 | | SW | Fair. |
| 19 | 52.0 | 54.5 | 30.27 | | WSW | Fair. |
| 2 | 59.0 | 56.5 | 30.27 | | SW | Fair. |
| 20 | 48.5 | 55.0 | 30.31 | | SSW | Fine. |
| 2 | 60.5 | 59.0 | 30.28 | | S | Fine. |
| 21 | 44.5 | 53.5 | 30.24 | | N | Fine. |
| 2 | 60.5 | 56.0 | 30.22 | | S by E | Fine. |
| 22 | 59.0 | 54.5 | 30.15 | | S by W | Fair. |
| 2 | 60.5 | 57.5 | 30.05 | | SW | Fair. |
| 23 | 52.0 | 56.0 | 29.95 | 0.089 | NW | Rain. |
| 2 | 50.0 | 55.0 | 29.95 | | SE | Rain. |
| 24 | 45.0 | 52.5 | 29.80 | 0.246 | NW | Fair. |
| 2 | 54.5 | 53.0 | 29.80 | | S by W | Fine. |
| 25 | 41.0 | 50.0 | 29.87 | | SW | Fine. |
| 2 | 51.5 | 51.5 | 29.92 | | NW | Fine. |
| 26 | 36.0 | 47.5 | 30.10 | | SW | Fine. |
| 2 | 51.5 | 49.0 | 30.15 | | NW | Fine. |
| 27 | 38.5 | 46.5 | 30.15 | | N | Fine. |
| 2 | 52.0 | 48.5 | 30.12 | | N by E | Fine. |
| 28 | 38.5 | 45.5 | 30.11 | | NNE | Fine. |
| 2 | 49.0 | 48.5 | 30.08 | | NE | Fair. |
| 29 | 39.0 | 45.5 | 29.87 | 0.076 | NE | Cloudy. |
| 2 | 45.0 | 47.0 | 29.74 | | E by N | Fair. |
| 30 | 44.5 | 45.5 | 29.54 | 0.010 | E by N | Rain. |
| 2 | 49.5 | 47.5 | 29.53 | | E by N | Fair. |
| 31 | 48.5 | 49.0 | 29.50 | 0.172 | E | Cloudy. |
| 2 | 54.0 | 51.0 | 29.54 | | ESE | Rain. |
## Meteorological Journal for 1774
| Time | Therm. without | Therm. within | Barom. | Rain. | Winds. | Weather |
|------|----------------|---------------|--------|-------|--------|---------|
| | H. M. | Inches. | Inch. | Points.| Str. | |
| Nov. | | | | | | |
| 1 | 7 o | 51.5 | 52.0 | 29.75 | 0.082 | NE | Fog. |
| | 2 o | 58.5 | 54.0 | 29.86 | | SSE | Fair. |
| 2 | 7 30 | 49.0 | 58.0 | 30.00 | 0.030 | E by N | Fog. |
| | 2 o | 53.0 | 53.5 | 30.00 | | E by N | Fair. |
| 3 | 7 30 | 52.5 | 54.0 | 29.97 | | SE | Fog. |
| | 2 o | 58.0 | 56.0 | 29.98 | | SSW | Fair. |
| 4 | 7 30 | 47.5 | 53.5 | 30.01 | | E by N | Fog. |
| | 2 20 | 54.0 | 54.5 | 29.96 | | ENE | Fair. |
| 5 | 7 30 | 48.5 | 52.5 | 29.71 | | SE | Fair. |
| | 2 o | 50.0 | 52.5 | 29.56 | | E | Fair. |
| 6 | 8 10 | 47.0 | 51.0 | 29.17 | 0.580 | E by N | Rain. |
| | 2 15 | 48.5 | 51.5 | 29.20 | | E | Rain. |
| 7 | 7 30 | 41.5 | 47.5 | 29.51 | 0.313 | E by N | Fair. |
| | 2 o | 44.0 | 48.0 | 29.57 | | NE | Fair. |
| 8 | 7 30 | 40.0 | 45.0 | 29.455| | NNE | Fair. |
| | 2 o | 44.0 | 46.0 | 29.44 | | N | Fair. |
| 9 | 7 30 | 39.0 | 43.5 | 29.50 | | NNE | Fair. |
| | 2 30 | 42.0 | 44.5 | 29.53 | | ENE | Rain. |
| 10 | 7 30 | 33.0 | 42.0 | 29.945| 0.034 | N | Fair. |
| | 2 o | 41.5 | 43.0 | 30.125| | N | Fine. |
| 11 | 7 30 | 35.0 | 40.5 | 30.05 | | NE | Fair. |
| | 2 o | 40.0 | 41.5 | 29.92 | | ENE | Little snow. |
| 12 | 7 30 | 32.5 | 39.0 | 29.935| 0.063 | SW | Fog. |
| | 2 o | 41.0 | 41.0 | 29.86 | | SW | Fair. |
| 13 | 7 35 | 33.0 | 38.0 | 30.18 | | N | Fine. |
| | 2 o | 40.5 | 40.0 | 30.225| | NNW | Fine. |
| 14 | 7 30 | 34.0 | 37.5 | 30.18 | | SW | Rain. |
| | 2 o | 41.0 | 41.0 | 30.19 | | SW | Fair. |
| 15 | 7 30 | 42.5 | 42.0 | 30.11 | | S by W | Fair. |
| | 2 o | 49.0 | 44.5 | 30.07 | | WSW | Rain. |
| 16 | 7 40 | 47.5 | 46.5 | 30.06 | 0.010 | SSW | Fine. |
| | 2 o | 56.0 | 49.0 | 30.07 | | W by S | Fair. |
METE-
## Meteorological Journal for 1774
| Time | Therm. without | Therm. within | Barom. Inches | Rain Inch | Winds Points | Str. | Weather |
|------|----------------|---------------|--------------|-----------|-------------|-----|----------|
| Nov. 17 | | | | | | | |
| 7 3 | 48.0 | 50.0 | 30.07 | | SW | 1 | Fair. |
| 2 0 | 52.5 | 51.0 | 29.97 | | SW | 1 | Fine. |
| 8 0 | 51.0 | 51.5 | 29.55 | 0.115 | W by S | 2 | Fair. |
| 2 15 | 44.0 | 50.0 | 29.66 | | W by N | 2 | Fair. |
| 7 40 | 34.5 | 43.5 | 29.81 | | NW | 2 | Fine. |
| 2 0 | 39.5 | 43.0 | 29.82 | | W by N | 1 | Fine. |
| 8 30 | 33.0 | 40.0 | 29.96 | | N | 1 | Fine. |
| 2 0 | 39.0 | 41.0 | 30.00 | | N | 1 | Fine. |
| 7 30 | 33.5 | 38.5 | 30.11 | 0.024 | N | 1 | Fine. |
| 2 0 | 36.5 | 39.0 | 30.07 | | N | 1 | Fine. |
| 7 30 | 33.0 | 37.5 | 30.00 | | W by S | 1 | Snow. |
| 2 0 | 34.5 | 37.5 | 29.74 | | SSW | 1 | Snow and Rain. |
| 7 30 | 35.5 | 39.0 | 29.865 | 0.181 | E | 1 | Fair. |
| 2 20 | 38.0 | 40.5 | 29.865 | | W by S | 1 | Fair. |
| 7 30 | 40.0 | 41.0 | 29.465 | 0.081 | N by W | 2 | Fair, much wind last night. |
| 2 15 | 35.0 | 41.0 | 29.38 | | N | 2 | Rain and Snow. |
| 8 0 | 32.5 | 37.5 | 29.035 | 0.094 | NNE | 1 | Snow, windy night. |
| 2 0 | 36.0 | 39.0 | 29.76 | | N | 2 | Fair. |
| 8 0 | 32.5 | 37.5 | 29.94 | 0.020 | N | 1 | Fair. |
| 2 0 | 35.5 | 38.5 | 29.98 | | N | 1 | Fine. |
| 8 0 | 31.5 | 36.0 | 30.14 | | N | 2 | Fair. |
| 2 0 | 35.0 | 36.5 | 30.11 | | N | 1 | Fair. |
| 8 0 | 32.5 | 34.5 | 29.74 | | S | 1 | Snow. |
| 2 0 | 41.0 | 36.5 | 29.48 | | S | 1 | Fair. |
| 8 0 | 33.0 | 36.5 | 29.28 | | SW | 1 | Fair. |
| 2 0 | 39.0 | 37.5 | 29.24 | | SW | 1 | Fair. |
| 8 0 | 32.5 | 36.0 | 29.31 | | SW | 1 | Fine. |
| 2 30 | 38.5 | 37.5 | 29.40 | | SW | 1 | Fine. |
## Meteorological Journal for 1774
| Time | Therm. without | Therm. within | Barom. Inches | Rain. Inch. | Winds Points | Str. | Weather |
|------|----------------|---------------|---------------|-------------|--------------|------|----------|
| Dec. | | | | | | | |
| 8 | 31.0 | 36.5 | 29.57 | | W by S | 1 | Fair |
| 2 | 38.5 | 37.5 | 29.62 | | NW | 1 | Fine |
| 8 | 34.0 | 36.5 | 29.45 | | SE | 1 | Fair |
| 2 | 40.0 | 39.5 | 29.25 | | SSE | 1 | Rain |
| 8 | 45.5 | 40.5 | 29.11 | 0.283 | SE | 1 | Rain |
| 2 | 48.0 | 43.0 | 29.15 | | SSE | 1 | Rain |
| 4 | 44.5 | 45.5 | 29.48 | 0.068 | E | 1 | Fair |
| 2 | 49.0 | 47.0 | 29.68 | | SE | 1 | Fair |
| 5 | 43.0 | 47.0 | 29.84 | 0.075 | ENE | 1 | Fair |
| 2 | 47.5 | 47.5 | 29.90 | | E | 1 | Fine |
| 6 | 39.0 | 43.5 | 30.13 | | NE | 2 | Fine |
| 2 | 35.5 | 41.5 | 30.18 | | NE | 1 | Fine |
| 7 | 31.0 | 36.5 | 30.39 | | NE | 1 | Fine |
| 2 | 32.0 | 36.5 | 30.35 | | NE | 1 | Fine |
| 8 | 28.5 | 33.5 | 29.99 | | N | 1 | Fine |
| 2 | 29.5 | 34.0 | 29.88 | | N | 1 | Fine |
| 9 | 25.0 | 32.5 | 29.61 | | NW | 1 | Fair |
| 2 | 27.0 | 32.5 | 29.61 | | NW | 1 | Snow |
| 10 | 29.0 | 30.5 | 29.34 | | NE | 1 | Fair |
| 2 | 34.0 | 33.5 | 29.32 | | E by N | 1 | Rain |
| 11 | 45.5 | 37.5 | 29.40 | 0.327 | S | 2 | Rain |
| 2 | 51.5 | 41.0 | 29.54 | | S | 2 | Fair |
| 12 | 50.5 | 44.5 | 29.71 | | SSW | 1 | Fair |
| 2 | 53.5 | 46.5 | 29.71 | | SE | 1 | Fine |
| 13 | 44.0 | 47.5 | 30.08 | | S | 1 | Fine |
| 2 | 49.5 | 48.5 | 30.10 | | SW | 1 | Fine |
| 14 | 47.5 | 48.5 | 30.02 | 0.089 | W by S | 0 | Fog |
| 2 | 50.0 | 49.0 | 29.98 | | SW | 0 | Rain |
| 15 | 42.0 | 48.0 | 29.935 | 0.927 | SW | 1 | Fog |
| 2 | 48.5 | 49.0 | 30.09 | | W by N | 1 | Fine |
| 16 | 37.5 | 45.5 | 30.22 | | NE | 1 | Fog |
| 2 | 43.5 | 46.5 | 30.16 | | SE | 1 | Fair |
## Meteorological Journal for 1774
| Time | Therm. without | Therm. within | Barom. | Rain. | Winds. | Weather. |
|------|----------------|---------------|--------|-------|--------|----------|
| | H. M. | Inches. | Inach. | Points.| Str. | |
| Dec. 17 | 8 o | 40,5 | 44,5 | 30,08 | E | Fog. |
| | 2 30 | 44,0 | 46,5 | 30,09 | ENE | Fog., finall rain. |
| 18 | 8 o | 42,5 | 44,5 | 30,22 | W | Fog. |
| | 2 30 | 47,0 | 45,5 | 30,26 | SW | Fair. |
| 19 | 8 o | 45,0 | 46,0 | 30,31 | NW | Fog. |
| | 2 o | 47,5 | 47,0 | 30,31 | NW | Fair. |
| 20 | 8 o | 39,5 | 45,5 | 30,30 | NE | Fog. |
| | 2 o | 40,0 | 45,0 | 30,30 | NE | Fair. |
| 21 | 8 o | 37,0 | 42,5 | 30,21 | NNE | Fog. |
| | 2 o | 38,5 | 42,5 | 30,19 | NNE | Fine. |
| 22 | 8 o | 34,0 | 40,5 | 30,35 | NNE | Fine. |
| | 2 o | 40,5 | 41,0 | 30,42 | NNE | Fine. |
| 23 | 8 o | 37,0 | 40,5 | 30,05 | N | Fog. |
| | 2 o | 40,0 | 41,0 | 30,70 | N | Fair. |
| 24 | 8 o | 39,5 | 33,5 | 30,70 | N | Fair. |
| | 2 10 | 37,0 | 40,0 | 30,71 | NNE | Fine. |
| 25 | 8 15 | 27,0 | 36,0 | 30,675| W | Fog. |
| | 2 o | 30,5 | 36,0 | 30,65 | W by N | Fog. |
| 26 | 8 o | 34,5 | 36,0 | 30,65 | W | Fog. |
| | 2 o | 36,5 | 36,5 | 30,61 | W | Fog. |
| 27 | 8 o | 35,5 | 37,0 | 30,58 | W | Fog. |
| | 2 o | 36,5 | 37,5 | 30,56 | W by N | Fair. |
| 28 | 8 o | 36,0 | 37,5 | 30,47 | W | Fog. |
| | 2 o | 39,0 | 38,5 | 30,39 | W | Fair. |
| 29 | 8 o | 35,0 | 38,5 | 30,49 | W | Fine. |
| | 2 o | 40,0 | 39,5 | 30,545| W | Fine. |
| 30 | 8 o | 28,0 | 36,5 | 30,56 | NW | Fog. |
| | 2 o | 34,0 | 36,5 | 30,49 | NW | Fine. |
| 31 | 8 o | 27,0 | 33,5 | 30,21 | W by N | Fine. |
| | 2 o | 36,0 | 35,0 | 30,04 | W by N | Fair. |
| Thermometer without | Therm. within | Barometer |
|---------------------|---------------|-----------|
| Greatest height | Least height | Mean height A.M. | Mean height P.M. | Mean whole day | Greatest height | Least height | Mean height |
| January | 50.5 | 24.0 | 30.0 | 37.7 | 35.3 | 50.5 | 27.0 | 37.4 |
| February | 52.0 | 24.5 | 37.6 | 43.5 | 49.5 | 50.0 | 33.0 | 42.4 |
| March | 60.0 | 33.5 | 39.6 | 50.5 | 45.0 | 61.5 | 38.0 | 47.4 |
| April | 67.0 | 36.5 | 44.9 | 54.8 | 49.8 | 60.0 | 45.0 | 51.3 |
| May | 69.0 | 45.0 | 49.7 | 59.9 | 54.8 | 61.5 | 51.0 | 55.9 |
| June | 77.5 | 52.0 | 59.1 | 68.4 | 63.7 | 71.0 | 59.0 | 64.6 |
| July | 83.5 | 55.5 | 59.7 | 70.1 | 64.9 | 73.5 | 60.0 | 65.9 |
| August | 78.0 | 73.0 | 58.2 | 69.2 | 63.7 | 73.0 | 52.5 | 65.6 |
| September | 73.0 | 42.5 | 52.6 | 62.1 | 57.3 | 69.5 | 49.5 | 59.7 |
| October | 64.5 | 36.0 | 46.0 | 56.3 | 51.1 | 61.0 | 45.5 | 53.6 |
| November | 58.5 | 41.0 | 39.2 | 43.5 | 41.3 | 56.0 | 34.5 | 43.7 |
| December | 53.5 | 25.0 | 37.3 | 40.8 | 39.7 | 49.0 | 30.5 | 40.8 |
The quantity of rain in the whole year was 26,328, or about $26\frac{1}{3}$ inches.
FOR THE VARIATION OF THE MAGNETIC NEEDLE.
OBSERVATIONS.
| Morning | Noon | 2 P. M. | Evening |
|---------|------|---------|---------|
| August | | | |
| 21 | 21 | 27 | |
| 22 | 21 | 20 | 21 | 37 | 21 | 15 |
| 23 | 21 | 28 | 21 | 38 | 21 | 24 | 21 | 18 |
| 24 | 20 | | 33 | 33 | | 18 |
| 25 | 41 | 35 | 35 | | | 19 |
| 26 | 22 | 32 | 32 | | | 20 |
| 27 | 21 | 35 | 29 | | | 20 |
| 28 | 20 | 32 | 10 | | | 20 |
| 29 | 15 | 33 | 15 | | | 02 |
| 30 | 34 | 34 | 15 | | | 14 |
| 31 | 23 | | 34 | | | 12 |
| September | | | | | | |
| 1 | 27 | 34 | 34 | | | 12 |
| 2 | 22 | 35 | 32 | | | 19 |
| 3 | 41 | 36 | 33 | | | 18 |
| 4 | 21 | 16 | 34 | | | 29 |
| 5 | 24 | | | | | |
| | 406 | 393 | 397 | 236 |
|--------|------|--------|--------|-------|
| | 21 | 25 | 21 | 33 | 21 | 28 | 21 | 17 |
The mean of all,
Error of instrument,
Correct variation,
How the error of the instrument was found, will be shewn in the next publication.
THE END OF VOL. LXV. PART I.