February weather in Unalaska, AK
The average temperature in Unalaska in February is 34.0°F (29.4°F–38.6°F). Average precipitation: 5.18 inches. Average snowfall is 14.2 inches.
February is a winter month in Unalaska, and is cooler than the annual average of 41.6°F. Daily temperatures swing about 9.2°F between overnight low and afternoon high. Expect about 19 days with precipitation. Daylight averages about 9h 29m. For travel, February is a wet month.
Avg High
38.6°F
Avg Low
29.4°F
Precipitation
5.18 in
Snow
14.2 in
February records in Unalaska
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| February 1 | 46.9°F (2019) | 10.0°F (1954) | 1.60 in (1933) |
| February 2 | 46.0°F (1927) | 10.0°F (1991) | 1.10 in (1989) |
| February 3 | 55.0°F (1932) | 10.0°F (1991) | 1.80 in (1989) |
| February 4 | 51.1°F (1994) | 10.9°F (1991) | 2.72 in (1992) |
| February 5 | 60.1°F (1932) | 0.0°F (1991) | 7.58 in (1947) |
| February 6 | 48.0°F (1932) | 10.0°F (1920) | 3.64 in (1921) |
| February 7 | 55.9°F (1932) | 8.1°F (1925) | 2.00 in (2025) |
| February 8 | 50.0°F (1932) | 6.1°F (1921) | 1.70 in (1991) |
| February 9 | 46.9°F (1938) | 6.1°F (1921) | 3.40 in (1991) |
| February 10 | 50.0°F (1938) | 10.0°F (1921) | 2.08 in (1997) |
| February 11 | 51.1°F (1938) | 10.9°F (1919) | 1.78 in (1927) |
| February 12 | 48.0°F (1923) | 15.1°F (1919) | 2.42 in (1921) |
| February 13 | 54.0°F (2006) | 14.0°F (1952) | 2.70 in (1931) |
| February 14 | 48.9°F (2022) | 12.0°F (1952) | 2.60 in (2006) |
| February 15 | 55.9°F (1932) | 10.0°F (1993) | 2.90 in (1925) |
| February 16 | 55.0°F (1936) | 10.9°F (1930) | 1.00 in (1936) |
| February 17 | 48.0°F (2016) | 7.0°F (1916) | 2.71 in (1936) |
| February 18 | 54.0°F (1936) | 10.0°F (1916) | 1.66 in (2000) |
| February 19 | 51.1°F (2022) | 10.9°F (1996) | 1.50 in (1925) |
| February 20 | 48.9°F (1996) | 12.9°F (1916) | 2.10 in (1940) |
| February 21 | 51.1°F (2018) | 7.0°F (1997) | 1.56 in (1940) |
| February 22 | 54.0°F (2023) | 5.0°F (1997) | 1.20 in (2012) |
| February 23 | 48.9°F (1996) | 8.1°F (1984) | 1.29 in (1940) |
| February 24 | 51.1°F (1989) | 10.9°F (1933) | 2.08 in (1940) |
| February 25 | 52.0°F (1989) | 9.0°F (1986) | 2.39 in (1940) |
| February 26 | 50.0°F (2024) | 9.0°F (1984) | 1.82 in (1991) |
| February 27 | 54.0°F (2023) | 7.0°F (1984) | 1.87 in (1992) |
| February 28 | 50.0°F (2007) | 10.9°F (1931) | 2.89 in (1931) |
| February 29 | 48.9°F (2020) | 16.0°F (1992) | 3.75 in (1932) |