December weather in Glendive, MT
The average temperature in Glendive in December is 22.7°F (13.3°F–32.0°F). Average precipitation: 0.41 inches. Average snowfall is 4.3 inches.
December is a winter month in Glendive, and is cooler than the annual average of 46.6°F. Daily temperatures swing about 18.7°F between overnight low and afternoon high. Expect about 6 days with precipitation. Daylight averages about 8h 19m. For travel, December is cold.
Avg High
32.0°F
Avg Low
13.3°F
Precipitation
0.41 in
Snow
4.3 in
December records in Glendive
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 70.0°F (2021) | -13.0°F (1897) | 0.68 in (2000) |
| December 2 | 70.0°F (2021) | -32.1°F (1897) | 0.40 in (1982) |
| December 3 | 61.0°F (1943) | -24.0°F (1897) | 0.17 in (1977) |
| December 4 | 68.0°F (1979) | -20.0°F (1928) | 0.28 in (1994) |
| December 5 | 72.0°F (1939) | -25.1°F (1994) | 0.40 in (1927) |
| December 6 | 68.0°F (1939) | -24.0°F (1950) | 0.50 in (1901) |
| December 7 | 57.9°F (2023) | -29.0°F (2013) | 0.39 in (1914) |
| December 8 | 54.0°F (2024) | -40.0°F (1927) | 0.65 in (1894) |
| December 9 | 63.0°F (1912) | -38.9°F (1977) | 0.30 in (1893) |
| December 10 | 57.9°F (1939) | -25.1°F (1927) | 0.58 in (1917) |
| December 11 | 57.0°F (1912) | -20.9°F (1927) | 0.40 in (2025) |
| December 12 | 64.0°F (2004) | -27.9°F (1922) | 0.54 in (1968) |
| December 13 | 55.0°F (1998) | -31.0°F (1901) | 0.50 in (1902) |
| December 14 | 55.9°F (1939) | -25.1°F (1963) | 0.70 in (1906) |
| December 15 | 59.0°F (1980) | -31.0°F (2009) | 0.50 in (1901) |
| December 16 | 60.1°F (1962) | -27.0°F (1989) | 0.63 in (1929) |
| December 17 | 57.9°F (1962) | -26.0°F (1975) | 0.20 in (1924) |
| December 18 | 66.9°F (1942) | -38.0°F (1929) | 0.30 in (1903) |
| December 19 | 66.0°F (1942) | -38.0°F (1929) | 0.19 in (1968) |
| December 20 | 55.0°F (1954) | -32.1°F (1929) | 0.26 in (1967) |
| December 21 | 55.0°F (1900) | -36.0°F (1989) | 0.28 in (2009) |
| December 22 | 59.0°F (1954) | -42.0°F (1989) | 0.32 in (1969) |
| December 23 | 62.1°F (1950) | -40.0°F (1989) | 0.30 in (1973) |
| December 24 | 52.0°F (1950) | -35.0°F (1983) | 0.25 in (1955) |
| December 25 | 54.0°F (1963) | -29.0°F (1983) | 0.75 in (1916) |
| December 26 | 55.0°F (1976) | -40.0°F (1904) | 0.62 in (2016) |
| December 27 | 52.0°F (1956) | -31.0°F (1925) | 0.52 in (2003) |
| December 28 | 57.0°F (2011) | -26.0°F (1916) | 0.27 in (1938) |
| December 29 | 59.0°F (1999) | -33.0°F (1916) | 0.34 in (1917) |
| December 30 | 53.1°F (1999) | -29.9°F (1990) | 0.40 in (2024) |
| December 31 | 59.0°F (1963) | -34.1°F (2017) | 0.42 in (1975) |