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Weather & Climate
Marshall, Alaska, United States
Overview
Available climate summaries for Marshall. Origins and reference periods are unverified; stored values may include AI estimates. Treat these as estimates until independently verified.
Key Metrics
Annual Avg
-7.5°C
Summer Avg
10°C
Winter Avg
-24.8°C
Record High
25.6°C
Record Low
-49.3°C
Annual Precipitation
853.2 mm
Avg Humidity
92%
Summer Humidity
87%
Winter Humidity
95%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | -0.6° | -25.7° | -46.4° | 59.8 | 95% | 10 | 59.7 |
| Feb | 0.1° | -24.5° | -49.3° | 48.4 | 95% | 32 | 64.2 |
| Mar | -0.1° | -16.4° | -45.4° | 73.8 | 95% | 85 | 68.2 |
| Apr | 1.9° | -9.2° | -34.1° | 49.5 | 94% | 134 | 67.2 |
| May | 18.9° | -0.9° | -16.1° | 61.7 | 92% | 145 | 62.6 |
| Jun | 23.5° | 7.5° | -4.7° | 75.9 | 87% | 159 | 35.4 |
| Jul | 25.6° | 12.3° | 0.1° | 75.3 | 86% | 151 | 35.6 |
| Aug | 23.7° | 10.3° | -2.6° | 98 | 88% | 114 | 41.1 |
| Sep | 17.8° | 4.3° | -7.4° | 86.1 | 90% | 73 | 50 |
| Oct | 6.2° | -6.5° | -34.3° | 81.8 | 95% | 35 | 53.6 |
| Nov | 0.8° | -17.1° | -42.8° | 82.5 | 95% | 11 | 61.1 |
| Dec | 0.3° | -24.3° | -47.2° | 60.4 | 95% | 4 | 63.4 |
Data sources
Estimates and unverified origins
Oyster List climate data - Climate origins are unverified. Available methods include historical APIs and AI estimates; stored rows do not identify the original dataset, reference period, or model for each value. Treat these summaries as estimates until independently verified. Record updated 2026-03-22.
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