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Weather & Climate
Helena, Georgia, United States
Overview
Climate data and monthly weather averages for Helena.
Key Metrics
Annual Avg
18.8°C
Summer Avg
27.4°C
Winter Avg
9.6°C
Record High
41.3°C
Record Low
-8.9°C
Annual Precipitation
1185.8 mm
Avg Humidity
75%
Summer Humidity
72%
Winter Humidity
81%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 26.8° | 8.2° | -8.9° | 84.9 | 80% | 92 | 49 |
| Feb | 26.6° | 10.4° | -6.8° | 105.8 | 82% | 99 | 46.1 |
| Mar | 28.7° | 14.1° | -5.2° | 105.1 | 80% | 143 | 46.4 |
| Apr | 34.1° | 18.5° | 0.4° | 95.4 | 75% | 174 | 46.3 |
| May | 38.5° | 23.2° | 7° | 77.2 | 70% | 197 | 36.7 |
| Jun | 41.1° | 26.6° | 14.2° | 125.4 | 72% | 190 | 38.6 |
| Jul | 39.8° | 27.9° | 17.4° | 117.2 | 71% | 191 | 38 |
| Aug | 41.3° | 27.6° | 16.2° | 132.1 | 74% | 173 | 42.7 |
| Sep | 38.7° | 24.9° | 8.8° | 93.9 | 73% | 148 | 69.2 |
| Oct | 38.7° | 19.9° | 0.1° | 62.3 | 71% | 127 | 63.5 |
| Nov | 30.5° | 13.9° | -6.3° | 69.9 | 72% | 97 | 39.5 |
| Dec | 27.3° | 10.2° | -6.9° | 116.6 | 80% | 80 | 42.8 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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