|
Typical Janesville February Weather 1991–2020 |
||
|---|---|---|
| Average daily high | 32.4 °F | |
| Average daily low | 14.4 °F | |
| Average monthly precipitation | 1.6 inches | |
| Average monthly snow | 9.9 inches | |
| Daily chance of precipitation | 30.6% | |
| Daily chance of snow | 18.1% | |
|
Janesville February Weather Records 1893–2024 |
||
|---|---|---|
| Highest temperature | 74 °F | February 28, 2024 |
| Lowest temperature | -31 °F | February 3, 1996 |
| Highest daily low | 43 °F | February 21, 2017 |
| Lowest daily high | -12 °F | February 3, 1996 |
| Hottest average high temperature | 45.7 °F | 2024 |
| Coldest average high temperature | 21.4 °F | 1895 |
| Most daily precipitation | 1.7 inches | February 22, 1981 |
| Most monthly precipitation | 4.2 inches | 2008 |
| Most daily snow | 9.6 inches | February 2, 2011 |
| Most monthly snow | 29.7 inches | 1994 |
| Day | Average (°F) | Record (°F) | ||
|---|---|---|---|---|
| High | Low | High | Low | |
| February 1 | 28.8 | 11.0 | 51 | -30 |
| February 2 | 28.9 | 11.3 | 49 | -26 |
| February 3 | 29.1 | 11.5 | 48 | -31 |
| February 4 | 29.4 | 11.8 | 53 | -29 |
| February 5 | 29.8 | 12.0 | 54 | -24 |
| February 6 | 30.1 | 12.3 | 54 | -19 |
| February 7 | 30.4 | 12.5 | 50 | -15 |
| February 8 | 30.7 | 12.8 | 56 | -16 |
| February 9 | 31.0 | 13.1 | 58 | -18 |
| February 10 | 31.3 | 13.4 | 52 | -22 |
| February 11 | 31.5 | 13.6 | 58 | -18 |
| February 12 | 31.6 | 13.8 | 66 | -18 |
| February 13 | 31.9 | 14.0 | 51 | -8 |
| February 14 | 32.2 | 14.3 | 55 | -13 |
| February 15 | 32.5 | 14.5 | 60 | -13 |
| February 16 | 32.8 | 14.8 | 58 | -9 |
| February 17 | 32.9 | 14.9 | 60 | -12 |
| February 18 | 33.1 | 15.0 | 64 | -15 |
| February 19 | 33.4 | 15.2 | 66 | -14 |
| February 20 | 33.7 | 15.6 | 67 | -11 |
| February 21 | 34.1 | 15.9 | 65 | -10 |
| February 22 | 34.4 | 16.2 | 67 | -6 |
| February 23 | 34.8 | 16.6 | 71 | -11 |
| February 24 | 35.2 | 16.9 | 62 | -12 |
| February 25 | 35.6 | 17.2 | 60 | -13 |
| February 26 | 36.0 | 17.6 | 69 | -5 |
| February 27 | 36.5 | 18.1 | 70 | -13 |
| February 28 | 37.1 | 18.6 | 74 | -12 |