December weather in Havre, MT
The average temperature in Havre in December is 21.1°F (10.5°F–31.7°F). Average precipitation: 0.40 inches. Average snowfall is 8.2 inches.
December is a winter month in Havre, and is cooler than the annual average of 43.6°F. Daily temperatures swing about 21.2°F between overnight low and afternoon high. Expect about 6 days with precipitation. Daylight averages about 8h 6m. For travel, December is cold.
Avg High
31.7°F
Avg Low
10.5°F
Precipitation
0.40 in
Snow
8.2 in
December records in Havre
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 69.1°F (2021) | -31.0°F (1985) | 0.16 in (2022) |
| December 2 | 60.1°F (1979) | -33.0°F (1985) | 0.22 in (2013) |
| December 3 | 63.0°F (1987) | -27.0°F (1972) | 0.24 in (2013) |
| December 4 | 61.0°F (1990) | -29.9°F (1972) | 0.26 in (2021) |
| December 5 | 63.0°F (2023) | -27.8°F (2013) | 0.31 in (1989) |
| December 6 | 64.0°F (1987) | -37.8°F (2013) | 0.21 in (1977) |
| December 7 | 57.0°F (1990) | -38.7°F (2013) | 0.19 in (1977) |
| December 8 | 61.0°F (1990) | -36.0°F (1977) | 0.18 in (2019) |
| December 9 | 61.0°F (1979) | -36.9°F (1977) | 0.33 in (1989) |
| December 10 | 60.1°F (2017) | -26.0°F (1961) | 0.69 in (2025) |
| December 11 | 55.9°F (2004) | -35.0°F (1961) | 0.30 in (2025) |
| December 12 | 57.9°F (2017) | -35.0°F (1961) | 0.60 in (2025) |
| December 13 | 63.0°F (1998) | -25.1°F (1963) | 0.35 in (1982) |
| December 14 | 61.0°F (2002) | -33.0°F (2008) | 0.26 in (1989) |
| December 15 | 64.9°F (1962) | -29.9°F (2008) | 0.57 in (1977) |
| December 16 | 60.1°F (1980) | -30.8°F (2016) | 0.34 in (1970) |
| December 17 | 61.0°F (1976) | -34.1°F (1984) | 0.21 in (1973) |
| December 18 | 57.0°F (1979) | -35.0°F (1983) | 0.29 in (2013) |
| December 19 | 60.1°F (2004) | -27.9°F (1990) | 0.22 in (1988) |
| December 20 | 57.9°F (1994) | -27.9°F (1990) | 0.17 in (2022) |
| December 21 | 59.0°F (2019) | -44.0°F (1989) | 0.15 in (1988) |
| December 22 | 55.9°F (2023) | -45.0°F (1989) | 0.40 in (1964) |
| December 23 | 52.0°F (1994) | -41.1°F (1983) | 0.17 in (1977) |
| December 24 | 55.9°F (1999) | -50.1°F (1983) | 0.19 in (2014) |
| December 25 | 53.1°F (2005) | -33.0°F (1983) | 0.04 in (1973) |
| December 26 | 55.9°F (1980) | -29.0°F (1964) | 0.26 in (1992) |
| December 27 | 60.1°F (1980) | -25.8°F (2021) | 0.12 in (1978) |
| December 28 | 57.0°F (2011) | -38.9°F (1968) | 0.48 in (1998) |
| December 29 | 54.0°F (1999) | -45.9°F (1968) | 0.33 in (1994) |
| December 30 | 54.0°F (1980) | -31.0°F (1978) | 0.18 in (1984) |
| December 31 | 55.0°F (1963) | -36.0°F (1984) | 0.18 in (2013) |