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Weather & Climate
Irwinton, Georgia, United States
Overview
Climate data and monthly weather averages for Irwinton.
Key Metrics
Annual Avg
18°C
Summer Avg
27.3°C
Winter Avg
8.2°C
Record High
44.5°C
Record Low
-9.8°C
Annual Precipitation
1139.5 mm
Avg Humidity
74%
Summer Humidity
70%
Winter Humidity
81%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 26° | 6.9° | -9.8° | 88 | 81% | 90 | 30.6 |
| Feb | 27° | 9° | -7° | 103 | 81% | 98 | 29.6 |
| Mar | 29.9° | 13.1° | -5.6° | 105.7 | 79% | 141 | 32.2 |
| Apr | 35.5° | 17.7° | -1.5° | 87.9 | 75% | 173 | 28.4 |
| May | 39.2° | 22.6° | 5.8° | 80.9 | 71% | 196 | 22.6 |
| Jun | 44.5° | 26.5° | 13.2° | 110.1 | 70% | 187 | 22.5 |
| Jul | 41.7° | 28° | 16.6° | 105.4 | 69% | 190 | 20.6 |
| Aug | 42.3° | 27.4° | 15.1° | 111 | 71% | 171 | 21.1 |
| Sep | 39.4° | 24.4° | 7.7° | 91.8 | 71% | 147 | 38.6 |
| Oct | 39.5° | 18.8° | -0.3° | 60.8 | 71% | 128 | 31.7 |
| Nov | 29.8° | 12.6° | -6.5° | 76.2 | 73% | 97 | 25.4 |
| Dec | 26.6° | 8.8° | -6.8° | 118.7 | 80% | 78 | 26.1 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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