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Weather & Climate
Koochiching County, Minnesota, United States
Overview
Climate data and monthly weather averages for Koochiching County.
Key Metrics
Annual Avg
4.2°C
Summer Avg
19.3°C
Winter Avg
-12.6°C
Record High
39.9°C
Record Low
-43.3°C
Annual Precipitation
631.8 mm
Avg Humidity
77%
Summer Humidity
68%
Winter Humidity
93%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 5.1° | -14.5° | -43.3° | 19.8 | 95% | 40 | 32.8 |
| Feb | 8.9° | -12.6° | -37.5° | 17.4 | 93% | 69 | 35.9 |
| Mar | 25.5° | -3.8° | -34.8° | 31.6 | 82% | 115 | 36.2 |
| Apr | 26.1° | 4.3° | -15° | 46.5 | 69% | 143 | 29.1 |
| May | 32.1° | 11.4° | -5.2° | 76.6 | 69% | 165 | 25.6 |
| Jun | 32.9° | 17.4° | 0.8° | 102 | 71% | 172 | 25.7 |
| Jul | 39.9° | 21° | 5.5° | 80.6 | 67% | 186 | 26.2 |
| Aug | 35.9° | 19.6° | 2.8° | 71.9 | 65% | 156 | 24.9 |
| Sep | 33.6° | 14.6° | -4.8° | 71.4 | 69% | 109 | 23.7 |
| Oct | 29.2° | 5.6° | -12.2° | 60.4 | 76% | 66 | 25 |
| Nov | 19.7° | -2.3° | -21.8° | 29.4 | 82% | 36 | 28.9 |
| Dec | 4.7° | -10.6° | -37.1° | 24.2 | 91% | 28 | 29.6 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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