February weather in Janesville, MN
The average temperature in Janesville in February is 17.5°F (8.7°F–26.4°F). Average precipitation: 1.20 inches. Average snowfall is 10.8 inches.
February is a winter month in Janesville, and is cooler than the annual average of 44.6°F. Daily temperatures swing about 17.7°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 10h 14m. For travel, February is cold.
Avg High
26.4°F
Avg Low
8.7°F
Precipitation
1.20 in
Snow
10.8 in
February records in Janesville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| February 1 | 57.0°F (1931) | -33.0°F (1951) | 0.85 in (1915) |
| February 2 | 50.0°F (2024) | -35.0°F (1996) | 0.85 in (1973) |
| February 3 | 52.0°F (1934) | -34.1°F (1996) | 0.68 in (1919) |
| February 4 | 50.0°F (1964) | -29.0°F (1936) | 0.35 in (1945) |
| February 5 | 54.0°F (2005) | -31.0°F (1936) | 0.72 in (1971) |
| February 6 | 52.0°F (2005) | -27.0°F (1982) | 0.63 in (2019) |
| February 7 | 52.0°F (2024) | -25.1°F (1972) | 0.70 in (1928) |
| February 8 | 55.0°F (1987) | -31.0°F (1933) | 0.33 in (1936) |
| February 9 | 51.1°F (2024) | -31.0°F (1933) | 0.69 in (2020) |
| February 10 | 52.0°F (1976) | -24.0°F (1994) | 0.95 in (1959) |
| February 11 | 53.1°F (1961) | -26.0°F (1939) | 0.58 in (2013) |
| February 12 | 55.9°F (1977) | -26.0°F (1988) | 1.23 in (1965) |
| February 13 | 60.1°F (1990) | -20.0°F (1916) | 1.03 in (1923) |
| February 14 | 60.1°F (1954) | -24.0°F (1919) | 1.02 in (1919) |
| February 15 | 60.1°F (1921) | -24.0°F (1939) | 0.96 in (2023) |
| February 16 | 57.9°F (1921) | -32.1°F (1936) | 0.62 in (1932) |
| February 17 | 60.1°F (1981) | -24.0°F (1979) | 0.42 in (1967) |
| February 18 | 63.0°F (1981) | -22.0°F (2025) | 1.13 in (1961) |
| February 19 | 60.1°F (1981) | -26.0°F (1929) | 0.85 in (1984) |
| February 20 | 59.0°F (2017) | -27.9°F (1929) | 0.66 in (1953) |
| February 21 | 59.0°F (1930) | -27.9°F (1936) | 0.68 in (2014) |
| February 22 | 61.0°F (2017) | -20.9°F (1929) | 0.66 in (1922) |
| February 23 | 61.0°F (2017) | -14.1°F (1993) | 0.66 in (2023) |
| February 24 | 63.0°F (1931) | -20.9°F (1993) | 0.83 in (2017) |
| February 25 | 55.9°F (1976) | -22.0°F (1967) | 1.22 in (2001) |
| February 26 | 61.0°F (2000) | -17.0°F (2014) | 0.84 in (1951) |
| February 27 | 69.1°F (2024) | -18.9°F (2015) | 1.22 in (1948) |
| February 28 | 57.0°F (2016) | -32.1°F (1962) | 0.65 in (1951) |
| February 29 | 55.0°F (2000) | -15.0°F (1916) | 1.96 in (2012) |