January weather in Colstrip, MT
The average temperature in Colstrip in January is 24.7°F (13.5°F–35.8°F). Average precipitation: 0.65 inches. Average snowfall is 7.4 inches.
January is a winter month in Colstrip, and is cooler than the annual average of 46.1°F. Daily temperatures swing about 22.3°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 8h 51m. For travel, January is cold.
Avg High
35.8°F
Avg Low
13.5°F
Precipitation
0.65 in
Snow
7.4 in
January records in Colstrip
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 60.1°F (1964) | -40.0°F (1928) | 0.49 in (1991) |
| January 2 | 57.9°F (1939) | -29.0°F (1928) | 0.56 in (1943) |
| January 3 | 59.0°F (1962) | -24.0°F (1950) | 0.28 in (1996) |
| January 4 | 61.0°F (1984) | -25.1°F (1950) | 0.32 in (1977) |
| January 5 | 59.0°F (2001) | -27.0°F (1942) | 0.60 in (1937) |
| January 6 | 64.0°F (1954) | -26.0°F (1968) | 0.45 in (1999) |
| January 7 | 60.1°F (1958) | -40.0°F (1937) | 0.25 in (2009) |
| January 8 | 61.0°F (1958) | -27.9°F (1970) | 0.41 in (1969) |
| January 9 | 64.9°F (1953) | -25.1°F (1973) | 0.41 in (1971) |
| January 10 | 61.0°F (1992) | -27.9°F (1997) | 0.27 in (1938) |
| January 11 | 66.9°F (1953) | -27.9°F (1997) | 0.20 in (1982) |
| January 12 | 64.0°F (1953) | -29.9°F (1963) | 0.56 in (1932) |
| January 13 | 60.1°F (1953) | -27.0°F (2024) | 0.52 in (1928) |
| January 14 | 60.1°F (2026) | -26.0°F (1972) | 0.47 in (2003) |
| January 15 | 59.0°F (1944) | -31.0°F (1930) | 0.97 in (1949) |
| January 16 | 57.9°F (1974) | -27.0°F (1930) | 0.29 in (1954) |
| January 17 | 62.1°F (1944) | -42.0°F (1930) | 0.42 in (1940) |
| January 18 | 57.9°F (1944) | -38.0°F (1943) | 0.52 in (1933) |
| January 19 | 62.1°F (1986) | -35.0°F (1963) | 0.56 in (2012) |
| January 20 | 61.0°F (1992) | -40.0°F (1954) | 0.43 in (1963) |
| January 21 | 63.0°F (1981) | -31.0°F (1949) | 0.23 in (2003) |
| January 22 | 64.0°F (1981) | -23.1°F (1929) | 0.34 in (1948) |
| January 23 | 63.0°F (1931) | -36.0°F (1963) | 0.28 in (1964) |
| January 24 | 64.0°F (1973) | -34.1°F (1949) | 0.34 in (1938) |
| January 25 | 64.0°F (2005) | -35.0°F (1957) | 0.53 in (1946) |
| January 26 | 63.0°F (2006) | -29.0°F (1949) | 0.23 in (2023) |
| January 27 | 64.0°F (2015) | -27.9°F (1929) | 0.18 in (1965) |
| January 28 | 68.0°F (2015) | -35.0°F (1929) | 0.21 in (2026) |
| January 29 | 69.1°F (1931) | -29.9°F (1985) | 0.62 in (1943) |
| January 30 | 63.0°F (1992) | -33.0°F (1938) | 0.44 in (1971) |
| January 31 | 68.0°F (1992) | -35.0°F (1929) | 0.53 in (1971) |