January weather in Thompson Falls, MT
The average temperature in Thompson Falls in January is 29.1°F (24.1°F–34.0°F). Average precipitation: 2.34 inches. Average snowfall is 2.5 inches.
January is a winter month in Thompson Falls, and is cooler than the annual average of 47.7°F. Daily temperatures swing about 9.9°F between overnight low and afternoon high. Expect about 18 days with precipitation. Daylight averages about 8h 38m. For travel, January is cold.
Avg High
34.0°F
Avg Low
24.1°F
Precipitation
2.34 in
Snow
2.5 in
January records in Thompson Falls
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 52.0°F (1998) | -22.0°F (1979) | 0.97 in (1997) |
| January 2 | 51.1°F (1998) | -13.0°F (1978) | 0.80 in (2009) |
| January 3 | 50.0°F (1963) | -8.0°F (1979) | 0.77 in (1996) |
| January 4 | 46.0°F (2012) | -7.1°F (1959) | 0.89 in (1966) |
| January 5 | 54.0°F (2012) | -13.0°F (1979) | 1.08 in (1983) |
| January 6 | 46.9°F (2001) | -17.0°F (2004) | 0.91 in (1966) |
| January 7 | 46.9°F (1990) | -14.1°F (1979) | 1.60 in (2009) |
| January 8 | 48.0°F (2002) | -11.9°F (1974) | 0.81 in (2009) |
| January 9 | 53.1°F (2007) | -9.0°F (1979) | 0.63 in (1971) |
| January 10 | 46.9°F (1959) | -7.1°F (1973) | 0.79 in (1971) |
| January 11 | 51.1°F (1986) | -18.0°F (1963) | 0.95 in (1972) |
| January 12 | 48.0°F (1959) | -15.0°F (1963) | 0.55 in (1980) |
| January 13 | 50.0°F (1983) | -22.0°F (2024) | 0.72 in (1973) |
| January 14 | 57.0°F (1994) | -13.0°F (2024) | 1.32 in (1974) |
| January 15 | 54.0°F (1961) | -16.1°F (2024) | 1.03 in (1974) |
| January 16 | 53.1°F (1961) | -4.0°F (1957) | 0.95 in (1974) |
| January 17 | 48.9°F (1971) | -5.1°F (1957) | 0.48 in (1975) |
| January 18 | 51.1°F (1975) | -5.1°F (1960) | 0.53 in (1975) |
| January 19 | 48.9°F (1994) | -16.1°F (1963) | 0.83 in (1972) |
| January 20 | 46.9°F (1994) | -7.1°F (1963) | 0.60 in (1967) |
| January 21 | 46.9°F (1994) | -20.0°F (1962) | 0.70 in (1972) |
| January 22 | 51.1°F (1994) | -16.1°F (1962) | 0.34 in (2002) |
| January 23 | 60.1°F (1994) | -11.9°F (1962) | 1.07 in (1982) |
| January 24 | 51.1°F (1994) | -8.0°F (1957) | 0.72 in (1959) |
| January 25 | 51.1°F (1994) | -16.1°F (1957) | 0.75 in (1964) |
| January 26 | 50.0°F (2005) | -18.0°F (1957) | 0.66 in (1969) |
| January 27 | 63.0°F (2005) | -18.0°F (1957) | 0.94 in (1965) |
| January 28 | 51.1°F (1962) | -16.1°F (1957) | 0.40 in (1991) |
| January 29 | 51.1°F (1999) | -11.9°F (1980) | 0.51 in (1990) |
| January 30 | 57.9°F (1989) | -11.9°F (1963) | 0.48 in (1974) |
| January 31 | 51.1°F (1992) | -9.9°F (1996) | 0.59 in (2003) |