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Weather & Climate
Korsholm, Ostrobothnia, Finland
Overview
Climate data and monthly weather averages for Korsholm.
Key Metrics
Annual Avg
4.5°C
Summer Avg
15°C
Winter Avg
-5.1°C
Record High
30.9°C
Record Low
-32.5°C
Annual Precipitation
726.6 mm
Avg Humidity
88%
Summer Humidity
81%
Winter Humidity
95%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 6.3° | -5.9° | -29.4° | 50.2 | 95% | 4 | 37.9 |
| Feb | 6.4° | -6.2° | -32.5° | 39.2 | 95% | 21 | 35.6 |
| Mar | 13° | -2.8° | -19.9° | 38.1 | 92% | 68 | 31.6 |
| Apr | 19.2° | 3° | -10.5° | 45.3 | 82% | 113 | 28.9 |
| May | 26.7° | 8.6° | -4.7° | 63.2 | 78% | 164 | 27.2 |
| Jun | 30.3° | 13.2° | 0.6° | 64.5 | 77% | 177 | 26.4 |
| Jul | 30.9° | 16.6° | 4.7° | 81.8 | 81% | 167 | 20.7 |
| Aug | 28.6° | 15.3° | 4.6° | 77.8 | 84% | 126 | 27 |
| Sep | 22.1° | 10.8° | -0.5° | 68.1 | 88% | 71 | 31.8 |
| Oct | 16.3° | 4.6° | -6.9° | 75 | 93% | 29 | 29.6 |
| Nov | 11.6° | 0.4° | -20.8° | 66 | 95% | 7 | 33.7 |
| Dec | 6.8° | -3.2° | -23.3° | 57.4 | 95% | 2 | 35.9 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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