TABLE II.—Maximum and Minimum Temperatures in Winter and Spring.
PART I.—Maximum Temperatures.
| 1873-'74. | 1874-'75. | 1875-'76. | 1877-'78. | 1878-'79. | 1879-'80. | 1880-'81. | 1882-'83. | |||||||||
| A | B | A | B | A | B | A | B | A | B | A | B | A | B | A | B | |
| December | 65.0 | 44.1 | 59.0 | 41.7 | 67.0 | 51.6 | 69.0 | — | 59.5 | 31.2 | — | — | — | — | — | — |
| January | 63.0 | 46.6 | 60.0 | 35.1 | 62.0 | 45.5 | 59.5 | — | 68.0 | 37.6 | 62.5 | 46.4 | 63.0 | 40.5 | 55.5 | 36.8 |
| February | 59.0 | 40.2 | 58.0 | 40.8 | 64.0 | 51.6 | 61.5 | 47.1 | 68.5 | 47.1 | 61.0 | 39.1 | 60.0 | 47.6 | 62.0 | — |
| Winter | 65.0 | 43.6 | 60.0 | 39.2 | 67.0 | 49.6 | 69.0 | — | 68.5 | 38.6 | — | — | — | — | — | — |
| March | 61.0 | 48.2 | 67.0 | 42.0 | 65.5 | 49.1 | 70.5 | — | 77.0 | 59.4 | — | — | 70.0 | 51.3 | 67.5 | 54.9 |
| April | 82.0 | 53.6 | 71.0 | — | 79.0 | 60.8 | 72.0 | 60.4 | — | — | — | — | 73.5 | — | 70.5 | 56.6 |
| May | 92.0 | 74.7 | 84.0 | 70.3 | 84.0 | 67.6 | 80.0 | 65.1 | — | — | — | — | — | — | 80.5 | 66.4 |
| Spring | — | 58.8 | — | — | — | 59.2 | — | — | — | — | — | — | — | — | — | 59.3 |
| June | 101.0 | 85.6 | 91.0 | 82.2 | 93.0 | 77.2 | 84.0 | 71.5 | — | — | — | — | — | — | 90.5 | 76.5 |
Note.—Column A contains the highest temperature of the month or season; column B the mean of the highest temperatures of the several days.
TABLE III.—Maximum and Minimum Temperatures in Summer and Autumn.
| 1874. | 1875. | 1878. | ||||||||||
| A | B | C | D | A | B | C | D | A | B | C | D | |
| June | 101.0 | 85.6 | 39.0 | 50.7 | 91.0 | 82.2 | 32.0 | 49.7 | 84.0 | 71.5 | 42.0 | 49.0 |
| July | 98.0 | 89.5 | 48.0 | 55.5 | 90.0 | 76.4 | 47.0 | 53.1 | 90.0 | 83.2 | 48.5 | 57.0 |
| August | 92.5 | 85.5 | 52.0 | 55.4 | 93.0 | 79.7 | 42.0 | 51.6 | 92.0 | 81.5 | 50.0 | 58.3 |
| Summer | 101.0 | 86.9 | 39.0 | 53.9 | 93.0 | 79.4 | 32.0 | 51.5 | 92.0 | 78.7 | 42.0 | 54.8 |
| September | 87.0 | 71.0 | 27.0 | 42.4 | 88.0 | 73.7 | 27.0 | 44.9 | 82.0 | 69.9 | 33.5 | 43.0 |
| October | 76.0 | 63.1 | 20.0 | 38.6 | 82.0 | 68.7 | 18.0 | 35.9 | 79.0 | 61.7 | 13.0 | 32.1 |
| November | 65.0 | 52.6 | 2.0 | 24.4 | 74.0 | 52.3 | 9.0 | 24.2 | 66.0 | 51.5 | 5.5 | 25.7 |
| Autumn | — | 62.2 | — | 35.1 | — | 64.9 | — | 35.0 | — | 61.0 | — | 33.6 |
Note.—Column A contains the highest, and column C the lowest, temperature of the month or season; column B contains the mean of the highest, and column D the mean of the lowest, temperatures of the several days.