February weather in Eureka, MT
The average temperature in Eureka in February is 29.8°F (21.1°F–38.6°F). Average precipitation: 0.72 inches. Average snowfall is 5.9 inches.
February is a winter month in Eureka, and is cooler than the annual average of 47°F. Daily temperatures swing about 17.5°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 9h 54m. For travel, February is cold.
Avg High
38.6°F
Avg Low
21.1°F
Precipitation
0.72 in
Snow
5.9 in
February records in Eureka
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| February 1 | 57.0°F (1971) | -29.0°F (1996) | 0.50 in (1963) |
| February 2 | 63.0°F (1962) | -29.9°F (1996) | 0.51 in (1978) |
| February 3 | 57.9°F (1962) | -26.0°F (1985) | 0.54 in (1963) |
| February 4 | 55.0°F (1962) | -24.0°F (1985) | 0.40 in (1973) |
| February 5 | 57.0°F (1963) | -23.1°F (1975) | 0.81 in (2017) |
| February 6 | 54.0°F (1963) | -26.0°F (1975) | 0.87 in (2017) |
| February 7 | 60.1°F (1963) | -18.0°F (2014) | 0.24 in (1985) |
| February 8 | 59.0°F (1963) | -18.9°F (1975) | 0.39 in (2002) |
| February 9 | 52.0°F (1974) | -20.9°F (1982) | 0.75 in (2017) |
| February 10 | 57.9°F (2022) | -16.1°F (1981) | 0.20 in (1961) |
| February 11 | 55.9°F (2022) | -14.1°F (2025) | 0.72 in (1961) |
| February 12 | 55.9°F (2015) | -22.0°F (2021) | 0.47 in (2019) |
| February 13 | 53.1°F (2015) | -18.9°F (2021) | 0.37 in (1970) |
| February 14 | 55.9°F (2015) | -13.0°F (1986) | 0.17 in (1962) |
| February 15 | 53.1°F (2015) | -13.0°F (1993) | 0.82 in (1986) |
| February 16 | 55.9°F (1977) | -11.0°F (1993) | 0.35 in (1986) |
| February 17 | 55.0°F (2016) | -16.1°F (1993) | 0.20 in (1970) |
| February 18 | 53.1°F (1996) | -17.0°F (1993) | 0.57 in (2018) |
| February 19 | 54.0°F (1995) | -11.9°F (2018) | 0.31 in (1974) |
| February 20 | 62.1°F (1995) | -18.0°F (2018) | 0.52 in (1993) |
| February 21 | 60.1°F (1995) | -8.0°F (1962) | 0.51 in (2023) |
| February 22 | 57.9°F (1995) | -7.1°F (2022) | 0.45 in (2011) |
| February 23 | 57.0°F (1995) | -15.0°F (2022) | 0.46 in (2002) |
| February 24 | 66.0°F (1995) | -20.0°F (1962) | 0.34 in (2009) |
| February 25 | 63.0°F (1995) | -24.0°F (2011) | 0.14 in (1976) |
| February 26 | 55.9°F (1968) | -16.1°F (1962) | 0.37 in (1983) |
| February 27 | 57.0°F (1967) | -15.0°F (1962) | 0.34 in (1997) |
| February 28 | 57.9°F (2020) | -2.9°F (1962) | 0.53 in (2022) |
| February 29 | 60.1°F (2020) | 1.0°F (1996) | 0.12 in (1980) |