DUTCH HARBOR, AK US
GHCN ID: USC00502587 · AK, US · 3.0 m elevation · Records 1915-2026 (111 years)
Primary station for Akutan, AK.
Monthly climate normals (1991-2020)
| Month | High | Low | Mean | Precip | Snow |
|---|---|---|---|---|---|
| January | 37.3°F | 28.7°F | 33.0°F | 6.79 in | 22.0 in |
| February | 38.6°F | 29.4°F | 34.0°F | 5.18 in | 14.2 in |
| March | 38.9°F | 29.2°F | 34.1°F | 4.65 in | 16.5 in |
| April | 41.8°F | 32.5°F | 37.1°F | 3.47 in | 6.3 in |
| May | 46.7°F | 37.4°F | 42.0°F | 4.20 in | 0.2 in |
| June | 52.3°F | 42.4°F | 47.3°F | 2.52 in | — |
| July | 57.4°F | 46.6°F | 52.0°F | 2.30 in | — |
| August | 59.3°F | 48.1°F | 53.7°F | 2.86 in | — |
| September | 54.6°F | 44.2°F | 49.4°F | 5.73 in | — |
| October | 48.1°F | 38.4°F | 43.2°F | 7.89 in | 0.4 in |
| November | 43.3°F | 33.2°F | 38.2°F | 6.66 in | 6.2 in |
| December | 39.3°F | 30.6°F | 35.0°F | 7.88 in | 15.8 in |