December weather in Ladysmith, WI
The average temperature in Ladysmith in December is 19.8°F (10.3°F–29.3°F). Average precipitation: 1.61 inches. Average snowfall is 12.2 inches.
December is a winter month in Ladysmith, and is cooler than the annual average of 41.5°F. Daily temperatures swing about 19°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 8h 32m. For travel, December is cold.
Avg High
29.3°F
Avg Low
10.3°F
Precipitation
1.61 in
Snow
12.2 in
December records in Ladysmith
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 54.0°F (1962) | -13.0°F (1978) | 0.90 in (2019) |
| December 2 | 57.9°F (1982) | -18.9°F (1976) | 0.66 in (1945) |
| December 3 | 59.0°F (1962) | -11.0°F (1977) | 0.70 in (1953) |
| December 4 | 54.0°F (1962) | -14.1°F (1976) | 0.54 in (1955) |
| December 5 | 53.1°F (2017) | -11.9°F (2025) | 0.75 in (2013) |
| December 6 | 46.0°F (2015) | -18.9°F (2007) | 0.50 in (1948) |
| December 7 | 43.0°F (2012) | -20.9°F (1976) | 0.55 in (1969) |
| December 8 | 48.0°F (2023) | -22.0°F (1976) | 0.55 in (1963) |
| December 9 | 45.0°F (2023) | -16.1°F (2007) | 0.41 in (2009) |
| December 10 | 48.0°F (2020) | -24.0°F (1978) | 0.70 in (1964) |
| December 11 | 50.0°F (2020) | -22.0°F (1977) | 0.85 in (2021) |
| December 12 | 48.0°F (1968) | -22.0°F (2019) | 1.32 in (1965) |
| December 13 | 46.9°F (1968) | -23.1°F (2008) | 0.45 in (1965) |
| December 14 | 42.1°F (1960) | -26.0°F (2010) | 1.16 in (1975) |
| December 15 | 45.0°F (2023) | -27.9°F (2010) | 1.15 in (2022) |
| December 16 | 54.0°F (2021) | -24.0°F (2008) | 0.40 in (2021) |
| December 17 | 46.0°F (2006) | -23.1°F (1950) | 1.32 in (1940) |
| December 18 | 46.0°F (2006) | -32.1°F (2016) | 0.80 in (1939) |
| December 19 | 43.0°F (2011) | -24.0°F (1955) | 1.16 in (1968) |
| December 20 | 45.0°F (1967) | -24.0°F (1963) | 0.45 in (1978) |
| December 21 | 50.0°F (1967) | -23.1°F (2008) | 0.30 in (2008) |
| December 22 | 43.0°F (1957) | -17.0°F (1969) | 0.90 in (1968) |
| December 23 | 44.1°F (2023) | -25.1°F (1951) | 1.00 in (2007) |
| December 24 | 46.0°F (2023) | -26.0°F (1951) | 0.80 in (2020) |
| December 25 | 48.9°F (2023) | -29.0°F (1968) | 1.75 in (1932) |
| December 26 | 50.0°F (2023) | -22.0°F (1962) | 0.92 in (1945) |
| December 27 | 48.0°F (2011) | -33.0°F (1977) | 0.50 in (1971) |
| December 28 | 41.0°F (1974) | -22.0°F (2017) | 1.22 in (1982) |
| December 29 | 41.0°F (2024) | -29.0°F (2017) | 1.00 in (2006) |
| December 30 | 42.1°F (1979) | -31.0°F (2013) | 1.25 in (2019) |
| December 31 | 46.9°F (1965) | -38.0°F (2013) | 0.75 in (2019) |