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Weather & Climate
Dunn County, Wisconsin, United States
Overview
Climate data and monthly weather averages for Dunn County.
Key Metrics
Annual Avg
6.2°C
Summer Avg
20.3°C
Winter Avg
-9.3°C
Record High
39.2°C
Record Low
-40°C
Annual Precipitation
899.2 mm
Avg Humidity
81%
Summer Humidity
76%
Winter Humidity
90%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 7.8° | -11.1° | -40° | 21.7 | 91% | 57 | 57.9 |
| Feb | 12.7° | -9.5° | -32.6° | 30.2 | 89% | 82 | 62.5 |
| Mar | 24.4° | -1.4° | -31.8° | 48.1 | 83% | 123 | 63.5 |
| Apr | 27.7° | 6.1° | -15.7° | 86.1 | 76% | 139 | 62 |
| May | 32.1° | 12.9° | -3.8° | 111.3 | 76% | 170 | 50.5 |
| Jun | 31.8° | 18.8° | 3.8° | 128.7 | 78% | 181 | 49.7 |
| Jul | 39.2° | 21.8° | 7.2° | 102.3 | 75% | 195 | 41.7 |
| Aug | 36.4° | 20.3° | 4.6° | 111.6 | 74% | 164 | 45.2 |
| Sep | 33.9° | 16° | -1.2° | 97.5 | 75% | 123 | 53.5 |
| Oct | 28.4° | 7.5° | -11.2° | 81.5 | 78% | 83 | 56.5 |
| Nov | 21.5° | 0.1° | -21.7° | 39.6 | 83% | 52 | 54.4 |
| Dec | 15.6° | -7.4° | -34.8° | 40.6 | 90% | 41 | 63.8 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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