February weather in East Helena, MT
The average temperature in East Helena in February is 27.2°F (17.2°F–37.2°F). Average precipitation: 0.42 inches. Average snowfall is 6.6 inches.
February is a winter month in East Helena, and is cooler than the annual average of 45.5°F. Daily temperatures swing about 20°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 10h 4m. For travel, February is cold.
Avg High
37.2°F
Avg Low
17.2°F
Precipitation
0.42 in
Snow
6.6 in
February records in East Helena
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| February 1 | 64.0°F (2020) | -34.1°F (1996) | 0.17 in (1963) |
| February 2 | 66.0°F (1962) | -42.0°F (1996) | 0.11 in (1947) |
| February 3 | 61.0°F (1962) | -36.0°F (1996) | 0.49 in (2019) |
| February 4 | 61.0°F (1963) | -33.0°F (1989) | 0.48 in (1967) |
| February 5 | 63.0°F (2007) | -22.0°F (1989) | 0.17 in (2019) |
| February 6 | 66.9°F (2015) | -26.0°F (2014) | 0.26 in (2021) |
| February 7 | 61.0°F (2026) | -19.8°F (2019) | 0.58 in (2024) |
| February 8 | 59.0°F (2000) | -27.0°F (1994) | 0.23 in (1985) |
| February 9 | 57.0°F (1951) | -36.0°F (1939) | 0.57 in (2026) |
| February 10 | 66.0°F (1951) | -27.9°F (1981) | 0.28 in (2012) |
| February 11 | 64.9°F (1961) | -23.8°F (2025) | 0.19 in (1962) |
| February 12 | 60.1°F (1983) | -20.7°F (2025) | 0.19 in (1958) |
| February 13 | 61.0°F (2015) | -22.9°F (2021) | 0.28 in (1958) |
| February 14 | 61.0°F (2015) | -14.1°F (1995) | 0.48 in (1979) |
| February 15 | 57.9°F (1982) | -27.0°F (1956) | 0.30 in (1986) |
| February 16 | 59.0°F (1977) | -29.9°F (1956) | 0.33 in (1959) |
| February 17 | 57.9°F (1948) | -26.0°F (1942) | 0.30 in (1959) |
| February 18 | 57.0°F (2015) | -24.0°F (1942) | 0.31 in (1993) |
| February 19 | 64.0°F (1981) | -13.0°F (1952) | 0.22 in (1949) |
| February 20 | 64.0°F (1995) | -18.9°F (1986) | 0.20 in (2011) |
| February 21 | 63.0°F (1961) | -13.0°F (1959) | 0.20 in (1952) |
| February 22 | 63.0°F (2002) | -11.7°F (2019) | 0.12 in (1982) |
| February 23 | 60.1°F (1990) | -18.0°F (1942) | 0.41 in (2014) |
| February 24 | 69.1°F (1995) | -14.1°F (2011) | 0.34 in (2014) |
| February 25 | 63.0°F (1983) | -18.9°F (2011) | 0.41 in (2019) |
| February 26 | 68.0°F (1950) | -18.9°F (2011) | 0.15 in (1976) |
| February 27 | 64.9°F (2006) | -17.0°F (1960) | 0.41 in (1970) |
| February 28 | 63.0°F (1992) | -18.0°F (1960) | 0.51 in (1953) |
| February 29 | 60.1°F (1992) | -14.1°F (1996) | 0.21 in (1972) |