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Weather & Climate
Ester, Alaska, United States
Overview
Climate data and monthly weather averages for Ester.
Key Metrics
Annual Avg
-2.7°C
Summer Avg
14.2°C
Winter Avg
-18.1°C
Record High
29.3°C
Record Low
-43°C
Annual Precipitation
518.3 mm
Avg Humidity
86%
Summer Humidity
76%
Winter Humidity
95%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 1.6° | -20.1° | -43° | 24.2 | 95% | 5 | 35.2 |
| Feb | 1.2° | -16.2° | -40.4° | 22.7 | 95% | 24 | 35.7 |
| Mar | 5° | -14° | -40° | 18.6 | 95% | 80 | 36 |
| Apr | 19.2° | -2.5° | -27.9° | 22.8 | 88% | 133 | 27.6 |
| May | 27.5° | 8.6° | -12.6° | 34.1 | 71% | 163 | 27.1 |
| Jun | 29.3° | 14.6° | -2.9° | 69.6 | 72% | 167 | 21.7 |
| Jul | 28.9° | 15.5° | 2.4° | 90.2 | 76% | 150 | 23.9 |
| Aug | 27.8° | 12.5° | -1° | 80.3 | 79% | 116 | 23.3 |
| Sep | 20.5° | 6.1° | -7.8° | 56.1 | 84% | 71 | 21.6 |
| Oct | 16.6° | -3.5° | -25.9° | 36.3 | 91% | 29 | 30.5 |
| Nov | 1.8° | -15° | -40.7° | 33.6 | 95% | 7 | 37.1 |
| Dec | 0.7° | -17.9° | -41.7° | 29.8 | 95% | 2 | 41.3 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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