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Weather & Climate
Cooper County, Missouri, United States
Overview
Climate data and monthly weather averages for Cooper County.
Key Metrics
Annual Avg
12.5°C
Summer Avg
25.1°C
Winter Avg
-0.7°C
Record High
43.7°C
Record Low
-24.1°C
Annual Precipitation
1044 mm
Avg Humidity
76%
Summer Humidity
71%
Winter Humidity
82%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 22.3° | -2.1° | -24.1° | 49.3 | 82% | 67 | 52.9 |
| Feb | 24.3° | -0.4° | -23.8° | 49 | 81% | 81 | 66.1 |
| Mar | 26.9° | 6.3° | -18.5° | 79.7 | 78% | 119 | 54.6 |
| Apr | 30.7° | 12.7° | -7.2° | 112.5 | 76% | 150 | 47.5 |
| May | 35° | 18.1° | -1.2° | 122.5 | 78% | 177 | 52.3 |
| Jun | 41.7° | 23.7° | 7.9° | 114.6 | 75% | 196 | 40.8 |
| Jul | 43.5° | 26.2° | 11.7° | 113.5 | 70% | 200 | 36.7 |
| Aug | 43.7° | 25.4° | 9.3° | 105.7 | 68% | 174 | 35.7 |
| Sep | 39.9° | 20.7° | 2.8° | 89.1 | 69% | 144 | 46 |
| Oct | 34.3° | 13.1° | -5.8° | 93.6 | 72% | 107 | 46.2 |
| Nov | 27.2° | 6.3° | -13° | 60.9 | 77% | 73 | 50.6 |
| Dec | 22.1° | 0.4° | -23.1° | 53.6 | 83% | 59 | 57.5 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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