January weather in Ellsworth, WI
The average temperature in Ellsworth in January is 11.9°F (2.4°F–21.3°F). Average precipitation: 1.01 inches.
January is a winter month in Ellsworth, and is cooler than the annual average of 42.3°F. Daily temperatures swing about 18.9°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 8h 59m. For travel, January is cold.
Avg High
21.3°F
Avg Low
2.4°F
Precipitation
1.01 in
Daylight
8h 59m
January records in Ellsworth
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 41.0°F (1998) | -29.0°F (1974) | 0.31 in (2012) |
| January 2 | 43.0°F (1998) | -22.0°F (1985) | 0.42 in (1950) |
| January 3 | 44.1°F (1998) | -20.0°F (2010) | 0.37 in (1973) |
| January 4 | 41.0°F (1984) | -26.0°F (1988) | 1.20 in (2023) |
| January 5 | 43.0°F (2012) | -22.0°F (1988) | 0.61 in (1946) |
| January 6 | 45.0°F (2019) | -27.0°F (1988) | 0.46 in (2026) |
| January 7 | 48.9°F (2003) | -27.9°F (1988) | 0.66 in (1967) |
| January 8 | 52.0°F (2003) | -22.0°F (1986) | 0.32 in (1992) |
| January 9 | 52.0°F (2003) | -27.0°F (1977) | 0.20 in (2015) |
| January 10 | 53.1°F (2012) | -34.1°F (1982) | 0.73 in (1975) |
| January 11 | 53.1°F (2012) | -27.0°F (1977) | 0.44 in (1975) |
| January 12 | 46.9°F (1987) | -27.0°F (1977) | 0.47 in (1963) |
| January 13 | 46.0°F (1987) | -25.1°F (1965) | 0.40 in (2024) |
| January 14 | 46.0°F (1987) | -26.0°F (1972) | 0.42 in (1952) |
| January 15 | 45.0°F (1990) | -31.0°F (1972) | 0.80 in (1953) |
| January 16 | 45.0°F (1961) | -32.1°F (2009) | 0.40 in (1994) |
| January 17 | 43.0°F (1986) | -34.1°F (1982) | 0.55 in (2017) |
| January 18 | 45.0°F (1981) | -31.0°F (1994) | 1.03 in (1996) |
| January 19 | 46.0°F (1947) | -36.9°F (1994) | 0.37 in (2023) |
| January 20 | 44.1°F (1981) | -35.0°F (1984) | 0.64 in (1988) |
| January 21 | 44.1°F (1964) | -29.0°F (1970) | 0.30 in (1955) |
| January 22 | 44.1°F (1981) | -24.0°F (2025) | 0.61 in (2005) |
| January 23 | 45.0°F (1981) | -29.0°F (1963) | 0.55 in (1990) |
| January 24 | 53.1°F (1981) | -25.1°F (1952) | 0.49 in (1972) |
| January 25 | 53.1°F (1981) | -20.9°F (1972) | 0.58 in (1967) |
| January 26 | 48.0°F (1981) | -26.0°F (1982) | 1.50 in (2001) |
| January 27 | 46.0°F (1947) | -27.9°F (1950) | 0.19 in (1996) |
| January 28 | 43.0°F (2006) | -29.0°F (1966) | 0.35 in (2013) |
| January 29 | 45.0°F (2025) | -29.9°F (1951) | 0.53 in (1975) |
| January 30 | 48.0°F (2024) | -36.0°F (1951) | 0.52 in (2001) |
| January 31 | 52.0°F (2025) | -33.0°F (2019) | 0.42 in (2014) |