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Weather & Climate
Vernon County, Wisconsin, United States
Overview
Climate data and monthly weather averages for Vernon County.
Key Metrics
Annual Avg
7.4°C
Summer Avg
21.1°C
Winter Avg
-7.4°C
Record High
40.6°C
Record Low
-40.5°C
Annual Precipitation
966.4 mm
Avg Humidity
80%
Summer Humidity
75%
Winter Humidity
89%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 9.2° | -9.1° | -40.5° | 29.1 | 90% | 57 | 60.1 |
| Feb | 17.4° | -7.5° | -29.4° | 33.3 | 88% | 81 | 64.6 |
| Mar | 24.7° | 0.1° | -27.9° | 53.6 | 81% | 120 | 66.5 |
| Apr | 27.5° | 7.1° | -12.5° | 97.2 | 77% | 138 | 68.8 |
| May | 33° | 13.8° | -3.4° | 118.7 | 77% | 171 | 55.6 |
| Jun | 36.2° | 19.7° | 3° | 141 | 77% | 182 | 50.9 |
| Jul | 40.6° | 22.4° | 7.7° | 106.3 | 74% | 193 | 37.9 |
| Aug | 38° | 21.1° | 4.6° | 116.9 | 74% | 164 | 40.4 |
| Sep | 33.9° | 16.7° | -0.8° | 100.5 | 75% | 127 | 54 |
| Oct | 28.7° | 8.6° | -5.4° | 75.3 | 78% | 86 | 58.1 |
| Nov | 21.6° | 1.4° | -16.4° | 48.6 | 83% | 55 | 54.3 |
| Dec | 18° | -5.7° | -32.6° | 45.9 | 89% | 42 | 56.9 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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