|
Typical Ithaca December Weather 1991–2020 |
||
|---|---|---|
| Average daily high | 36.7 °F | |
| Average daily low | 22.6 °F | |
| Average monthly precipitation | 2.6 inches | |
| Average monthly snow | 12.7 inches | |
| Daily chance of precipitation | 50.5% | |
| Daily chance of snow | 29.2% | |
|
Ithaca December Weather Records 1893–2024 |
||
|---|---|---|
| Highest temperature | 69 °F | December 7, 1998 |
| Lowest temperature | -22 °F | December 30, 1917 |
| Highest daily low | 54 °F | December 4, 1982 |
| Lowest daily high | 0 °F | December 29, 1933 |
| Hottest average high temperature | 48.0 °F | 2015 |
| Coldest average high temperature | 22.5 °F | 1989 |
| Most daily precipitation | 2.4 inches | December 15, 1901 |
| Most monthly precipitation | 6.0 inches | 2012 |
| Most daily snow | 15.0 inches | December 13, 1902 |
| Most monthly snow | 48.1 inches | 1969 |
| Day | Average (°F) | Record (°F) | ||
|---|---|---|---|---|
| High | Low | High | Low | |
| December 1 | 41.2 | 26.5 | 65 | -5 |
| December 2 | 40.9 | 26.3 | 67 | -3 |
| December 3 | 40.7 | 26.2 | 65 | 0 |
| December 4 | 40.4 | 25.9 | 65 | -5 |
| December 5 | 39.9 | 25.5 | 67 | -3 |
| December 6 | 39.5 | 25.1 | 68 | -1 |
| December 7 | 39.1 | 24.8 | 69 | -2 |
| December 8 | 38.9 | 24.6 | 62 | -3 |
| December 9 | 38.7 | 24.5 | 64 | -2 |
| December 10 | 38.5 | 24.4 | 65 | -3 |
| December 11 | 38.3 | 24.1 | 64 | -10 |
| December 12 | 37.9 | 23.7 | 63 | -19 |
| December 13 | 37.5 | 23.4 | 61 | -17 |
| December 14 | 37.2 | 23.1 | 64 | -11 |
| December 15 | 36.9 | 22.8 | 63 | -8 |
| December 16 | 36.5 | 22.4 | 58 | -6 |
| December 17 | 36.2 | 22.2 | 62 | -5 |
| December 18 | 36.0 | 22.0 | 58 | -10 |
| December 19 | 35.7 | 21.7 | 57 | -12 |
| December 20 | 35.4 | 21.4 | 62 | -14 |
| December 21 | 35.2 | 21.2 | 62 | -9 |
| December 22 | 35.1 | 21.0 | 61 | -14 |
| December 23 | 35.1 | 20.9 | 64 | -12 |
| December 24 | 35.0 | 20.8 | 62 | -15 |
| December 25 | 34.8 | 20.5 | 66 | -15 |
| December 26 | 34.6 | 20.3 | 61 | -11 |
| December 27 | 34.4 | 20.1 | 60 | -12 |
| December 28 | 34.3 | 19.9 | 57 | -11 |
| December 29 | 34.2 | 19.9 | 63 | -13 |
| December 30 | 34.2 | 19.8 | 64 | -22 |
| December 31 | 34.1 | 19.7 | 60 | -14 |
| Years | Station | Coordinates |
|---|---|---|
| 1893–2024 | Cornell University | location |