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Weather & Climate
Gratangen, Troms, Norway
Overview
Climate data and monthly weather averages for Gratangen.
Key Metrics
Annual Avg
0.2°C
Summer Avg
10.3°C
Winter Avg
-8.2°C
Record High
25.8°C
Record Low
-26.6°C
Annual Precipitation
1262.7 mm
Avg Humidity
89%
Summer Humidity
82%
Winter Humidity
94%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 2.3° | -8.9° | -26.3° | 101.7 | 94% | 1 | 64.5 |
| Feb | 2.1° | -8.7° | -26.6° | 99.7 | 94% | 9 | 77.4 |
| Mar | 2.6° | -6.4° | -23.4° | 106.6 | 91% | 40 | 69.4 |
| Apr | 9.1° | -2° | -16.7° | 82.8 | 89% | 89 | 65.7 |
| May | 21° | 3.2° | -9.2° | 87.4 | 84% | 140 | 44.2 |
| Jun | 21.9° | 8° | -2.8° | 105.6 | 81% | 145 | 42.8 |
| Jul | 25.8° | 12.1° | 2.5° | 123.7 | 82% | 135 | 38.8 |
| Aug | 24.3° | 10.7° | 0° | 110.7 | 84% | 97 | 32.7 |
| Sep | 18.2° | 6.1° | -6.4° | 122.7 | 89% | 51 | 49 |
| Oct | 11.1° | -0.1° | -16.6° | 109.1 | 93% | 19 | 44.2 |
| Nov | 7.2° | -4.5° | -20.9° | 99.9 | 95% | 2 | 59.8 |
| Dec | 3.4° | -6.9° | -24.8° | 112.8 | 95% | 0 | 68.3 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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