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Weather & Climate
Saint Simon Mills, Georgia, United States
Overview
Climate data and monthly weather averages for Saint Simon Mills.
Key Metrics
Annual Avg
21.2°C
Summer Avg
27.5°C
Winter Avg
14.2°C
Record High
34.9°C
Record Low
-1.7°C
Annual Precipitation
1175.7 mm
Avg Humidity
79%
Summer Humidity
80%
Winter Humidity
80%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 22.8° | 13.1° | -1.7° | 64.2 | 79% | 93 | 46.3 |
| Feb | 23.4° | 14.1° | 0.4° | 77 | 80% | 101 | 43.7 |
| Mar | 27.3° | 16.5° | 5.1° | 73.8 | 79% | 149 | 49.8 |
| Apr | 30.3° | 20.1° | 9.2° | 62.4 | 78% | 178 | 48.2 |
| May | 32.9° | 23.9° | 14.8° | 86.5 | 77% | 200 | 43.3 |
| Jun | 33.4° | 26.8° | 20° | 164.1 | 80% | 186 | 47.6 |
| Jul | 34.9° | 27.8° | 23.6° | 127.1 | 80% | 193 | 43.7 |
| Aug | 34.5° | 27.9° | 22.9° | 167.1 | 81% | 174 | 65.6 |
| Sep | 32.4° | 26.7° | 18.4° | 131.4 | 78% | 145 | 85.6 |
| Oct | 30.2° | 23.3° | 10.2° | 91.5 | 76% | 127 | 73.7 |
| Nov | 26.7° | 18.6° | 5.3° | 54 | 78% | 99 | 48.6 |
| Dec | 24.1° | 15.3° | 0.5° | 76.6 | 81% | 82 | 48.1 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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