October weather in Thompson Falls, MT
The average temperature in Thompson Falls in October is 46.9°F (35.9°F–58.0°F). Average precipitation: 2.16 inches. Average snowfall is 0.7 inches.
October is a fall month in Thompson Falls, and is cooler than the annual average of 47.7°F. Daily temperatures swing about 22.1°F between overnight low and afternoon high. Expect about 13 days with precipitation. Daylight averages about 10h 35m. For travel, October is cool.
Avg High
58.0°F
Avg Low
35.9°F
Precipitation
2.16 in
Snow
0.7 in
October records in Thompson Falls
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| October 1 | 88.0°F (1987) | 25.0°F (1959) | 1.82 in (2005) |
| October 2 | 87.1°F (1992) | 25.0°F (1999) | 0.63 in (1966) |
| October 3 | 82.9°F (1987) | 26.1°F (1999) | 0.59 in (1995) |
| October 4 | 82.9°F (1958) | 24.1°F (1985) | 0.51 in (1975) |
| October 5 | 82.0°F (1958) | 25.0°F (1981) | 0.36 in (2007) |
| October 6 | 84.0°F (1960) | 23.0°F (1974) | 0.53 in (2011) |
| October 7 | 84.9°F (1988) | 25.0°F (1992) | 1.05 in (1993) |
| October 8 | 86.0°F (1988) | 18.0°F (1985) | 0.64 in (1958) |
| October 9 | 84.9°F (1988) | 15.1°F (1985) | 0.49 in (1999) |
| October 10 | 86.0°F (1988) | 18.0°F (2009) | 0.97 in (2016) |
| October 11 | 84.9°F (1988) | 15.1°F (2009) | 1.20 in (1995) |
| October 12 | 82.0°F (1988) | 12.9°F (2009) | 0.79 in (1962) |
| October 13 | 82.0°F (1988) | 21.0°F (1969) | 0.59 in (2020) |
| October 14 | 78.1°F (1991) | 17.1°F (1987) | 0.41 in (1967) |
| October 15 | 82.9°F (1991) | 23.0°F (1969) | 0.70 in (1980) |
| October 16 | 79.0°F (1961) | 21.9°F (1958) | 0.57 in (1990) |
| October 17 | 75.0°F (2003) | 21.9°F (1984) | 0.45 in (2020) |
| October 18 | 75.0°F (2003) | 19.9°F (1969) | 0.28 in (1956) |
| October 19 | 75.0°F (2003) | 19.9°F (1976) | 0.61 in (2025) |
| October 20 | 75.0°F (2024) | 18.0°F (1984) | 0.47 in (2025) |
| October 21 | 80.1°F (2003) | 18.0°F (1984) | 0.52 in (1989) |
| October 22 | 78.1°F (2003) | 21.9°F (1981) | 0.82 in (1957) |
| October 23 | 75.9°F (2003) | 19.9°F (1984) | 0.52 in (1967) |
| October 24 | 77.0°F (2007) | 18.0°F (2002) | 0.64 in (2020) |
| October 25 | 77.0°F (2007) | 6.1°F (2020) | 0.70 in (1985) |
| October 26 | 68.0°F (1965) | 10.0°F (2020) | 0.61 in (1984) |
| October 27 | 71.1°F (1983) | 19.9°F (2002) | 1.17 in (1994) |
| October 28 | 64.9°F (1965) | 12.0°F (1971) | 0.87 in (1967) |
| October 29 | 69.1°F (1987) | 10.0°F (1971) | 1.24 in (2021) |
| October 30 | 69.1°F (1965) | 9.0°F (2002) | 0.63 in (1997) |
| October 31 | 70.0°F (1967) | 6.1°F (2002) | 0.74 in (2015) |