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Weather & Climate
Cook County, Georgia, United States
Overview
Climate data and monthly weather averages for Cook County.
Key Metrics
Annual Avg
19.5°C
Summer Avg
27.2°C
Winter Avg
11°C
Record High
39.9°C
Record Low
-7.8°C
Annual Precipitation
1256.6 mm
Avg Humidity
76%
Summer Humidity
76%
Winter Humidity
80%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 27.6° | 9.5° | -7.8° | 82.8 | 80% | 95 | 38.4 |
| Feb | 28.1° | 11.8° | -6.3° | 103 | 81% | 102 | 37.4 |
| Mar | 30.9° | 15.3° | -5.2° | 105.7 | 78% | 148 | 35.6 |
| Apr | 35.2° | 19.5° | 1° | 95.1 | 74% | 178 | 38.2 |
| May | 39° | 23.9° | 7.6° | 75.6 | 68% | 203 | 32.8 |
| Jun | 39.8° | 26.7° | 15.2° | 162.6 | 75% | 188 | 30.1 |
| Jul | 39.9° | 27.6° | 17.6° | 141.7 | 76% | 194 | 30.3 |
| Aug | 38.6° | 27.4° | 16.8° | 151.3 | 78% | 175 | 48.1 |
| Sep | 38.4° | 25.2° | 10.3° | 106.8 | 77% | 151 | 59.1 |
| Oct | 37.6° | 20.9° | 0.1° | 63.9 | 73% | 132 | 46.3 |
| Nov | 31.3° | 15.1° | -5.8° | 64.2 | 74% | 102 | 33.1 |
| Dec | 28.5° | 11.6° | -6.7° | 103.9 | 80% | 83 | 34.5 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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