February weather in Troy, MT
The average temperature in Troy in February is 31.3°F (23.6°F–39.0°F). Average precipitation: 1.85 inches.
February is a winter month in Troy, and is cooler than the annual average of 46.8°F. Daily temperatures swing about 15.4°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 9h 56m. For travel, February is cold.
Avg High
39.0°F
Avg Low
23.6°F
Precipitation
1.85 in
Daylight
9h 56m
February records in Troy
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| February 1 | 54.0°F (1971) | -18.0°F (1996) | 0.71 in (1987) |
| February 2 | 51.1°F (1995) | -16.1°F (1972) | 1.07 in (1978) |
| February 3 | 55.0°F (2005) | -18.0°F (1985) | 0.75 in (1963) |
| February 4 | 55.0°F (2005) | -18.0°F (1985) | 0.32 in (2001) |
| February 5 | 53.1°F (1998) | -20.0°F (1989) | 0.81 in (1968) |
| February 6 | 50.0°F (2022) | -6.0°F (2014) | 0.87 in (1999) |
| February 7 | 52.0°F (2022) | -8.0°F (1997) | 1.01 in (1996) |
| February 8 | 55.0°F (2018) | -5.1°F (1994) | 1.31 in (1996) |
| February 9 | 48.9°F (1976) | -11.9°F (1982) | 0.73 in (1996) |
| February 10 | 54.0°F (2022) | -11.0°F (1981) | 0.52 in (1961) |
| February 11 | 52.0°F (2022) | -7.1°F (2021) | 1.00 in (1961) |
| February 12 | 55.0°F (1988) | -5.1°F (2025) | 0.95 in (1975) |
| February 13 | 52.0°F (2013) | -2.9°F (2025) | 0.64 in (1967) |
| February 14 | 50.0°F (2013) | -2.0°F (1990) | 0.70 in (1982) |
| February 15 | 52.0°F (2016) | -5.1°F (1993) | 1.19 in (1986) |
| February 16 | 52.0°F (2016) | 5.0°F (1993) | 1.23 in (1986) |
| February 17 | 51.1°F (1965) | -8.0°F (1993) | 0.81 in (1970) |
| February 18 | 57.9°F (2022) | -6.0°F (1993) | 0.55 in (2004) |
| February 19 | 55.9°F (1989) | -9.0°F (1993) | 0.97 in (1995) |
| February 20 | 50.0°F (1989) | -18.0°F (1989) | 0.47 in (1979) |
| February 21 | 57.9°F (1988) | -4.0°F (1989) | 1.30 in (1961) |
| February 22 | 60.1°F (1995) | 0.0°F (2022) | 0.41 in (2002) |
| February 23 | 62.1°F (1995) | -7.1°F (2022) | 1.05 in (2025) |
| February 24 | 55.0°F (2025) | -8.0°F (1993) | 0.60 in (2009) |
| February 25 | 55.9°F (1995) | -6.0°F (1993) | 0.63 in (1976) |
| February 26 | 64.0°F (1995) | -4.0°F (1962) | 0.46 in (2009) |
| February 27 | 60.1°F (2020) | -5.1°F (1962) | 1.01 in (1965) |
| February 28 | 61.0°F (2020) | 3.9°F (1996) | 1.10 in (2022) |
| February 29 | 55.0°F (1968) | 3.0°F (1996) | 0.38 in (1972) |