February weather in DeForest, WI
The average temperature in DeForest in February is 21.3°F (12.0°F–30.7°F). Average precipitation: 1.40 inches. Average snowfall is 11.2 inches.
February is a winter month in DeForest, and is cooler than the annual average of 46°F. Daily temperatures swing about 18.7°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 10h 17m. For travel, February is cold.
Avg High
30.7°F
Avg Low
12.0°F
Precipitation
1.40 in
Snow
11.2 in
February records in DeForest
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| February 1 | 48.9°F (2012) | -27.9°F (2019) | 0.30 in (2015) |
| February 2 | 46.9°F (1992) | -29.9°F (1996) | 0.48 in (1983) |
| February 3 | 50.0°F (1992) | -29.9°F (1996) | 0.60 in (2000) |
| February 4 | 46.9°F (1964) | -24.0°F (1996) | 0.40 in (1997) |
| February 5 | 46.9°F (2005) | -22.0°F (1979) | 0.72 in (1971) |
| February 6 | 45.0°F (1990) | -18.9°F (1982) | 0.29 in (1983) |
| February 7 | 48.0°F (1987) | -15.0°F (1984) | 0.50 in (2008) |
| February 8 | 51.1°F (2002) | -16.1°F (1971) | 0.88 in (1966) |
| February 9 | 54.0°F (2024) | -16.1°F (1971) | 0.30 in (2002) |
| February 10 | 55.9°F (1999) | -24.0°F (2011) | 0.56 in (2023) |
| February 11 | 60.1°F (1999) | -20.9°F (2011) | 0.60 in (1999) |
| February 12 | 52.0°F (1976) | -16.1°F (2014) | 0.50 in (2019) |
| February 13 | 52.0°F (1990) | -8.0°F (1971) | 0.65 in (1984) |
| February 14 | 52.0°F (2006) | -18.0°F (2020) | 0.30 in (1991) |
| February 15 | 53.1°F (1976) | -15.0°F (2021) | 0.60 in (1992) |
| February 16 | 55.0°F (2026) | -15.0°F (2021) | 0.47 in (1983) |
| February 17 | 60.1°F (2026) | -23.1°F (2006) | 0.67 in (2008) |
| February 18 | 60.1°F (2017) | -18.0°F (2025) | 0.51 in (1984) |
| February 19 | 61.0°F (2017) | -15.0°F (2015) | 1.08 in (1971) |
| February 20 | 62.1°F (2017) | -15.0°F (1966) | 1.04 in (1997) |
| February 21 | 60.1°F (2017) | -16.1°F (1963) | 0.81 in (1985) |
| February 22 | 62.1°F (2017) | -9.9°F (1963) | 1.60 in (1981) |
| February 23 | 69.1°F (2017) | -11.0°F (2015) | 0.78 in (1977) |
| February 24 | 60.1°F (2002) | -20.0°F (1993) | 0.72 in (2019) |
| February 25 | 59.0°F (2000) | -15.0°F (1993) | 0.40 in (1994) |
| February 26 | 61.0°F (2000) | -14.1°F (2014) | 0.87 in (2000) |
| February 27 | 61.0°F (2024) | -15.0°F (2014) | 1.00 in (1999) |
| February 28 | 70.0°F (2024) | -15.0°F (2014) | 0.80 in (2023) |
| February 29 | 60.1°F (2000) | -7.1°F (1980) | 0.50 in (2012) |