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Weather & Climate
Sutton-Alpine, Alaska, United States
Overview
Climate data and monthly weather averages for Sutton-Alpine.
Key Metrics
Annual Avg
-4.9°C
Summer Avg
7°C
Winter Avg
-14.2°C
Record High
21.7°C
Record Low
-37.9°C
Annual Precipitation
1297.4 mm
Avg Humidity
88%
Summer Humidity
86%
Winter Humidity
89%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 1.8° | -15.1° | -37.9° | 67.9 | 89% | 9 | 64.7 |
| Feb | 1.3° | -13.6° | -35.5° | 63 | 88% | 25 | 55.9 |
| Mar | 4.3° | -12.9° | -36.8° | 59.5 | 87% | 75 | 68.7 |
| Apr | 6.2° | -6.3° | -28.6° | 66.3 | 86% | 121 | 46.7 |
| May | 14.5° | -0.4° | -17.2° | 87.7 | 87% | 153 | 36.5 |
| Jun | 21.3° | 6° | -5.4° | 144.3 | 84% | 160 | 30.8 |
| Jul | 21.7° | 8.3° | -1.8° | 170.5 | 86% | 148 | 31.2 |
| Aug | 21.4° | 6.6° | -3.8° | 187.2 | 87% | 117 | 38.7 |
| Sep | 12.8° | 1.4° | -18.1° | 173.4 | 89% | 72 | 54.9 |
| Oct | 8.1° | -6.2° | -27.4° | 115.3 | 92% | 34 | 49.3 |
| Nov | 1.1° | -13.1° | -34.1° | 86.7 | 91% | 11 | 62.5 |
| Dec | 0.3° | -13.8° | -32.5° | 75.6 | 91% | 4 | 71.4 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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