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Weather & Climate
Shelby, Alabama, United States
Overview
Climate data and monthly weather averages for Shelby.
Key Metrics
Annual Avg
17.3°C
Summer Avg
26.5°C
Winter Avg
7.6°C
Record High
41.7°C
Record Low
-11.9°C
Annual Precipitation
1377.4 mm
Avg Humidity
78%
Summer Humidity
75%
Winter Humidity
82%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 24° | 6.3° | -11.9° | 116.9 | 82% | 83 | 25.7 |
| Feb | 27.1° | 8.6° | -7.4° | 139.7 | 82% | 89 | 23 |
| Mar | 29.4° | 12.9° | -6.5° | 134.2 | 80% | 134 | 26.6 |
| Apr | 31.7° | 17.1° | -1.5° | 120.6 | 79% | 168 | 23.3 |
| May | 35.9° | 21.6° | 4.3° | 113.5 | 77% | 188 | 19.9 |
| Jun | 41.6° | 25.6° | 11.4° | 111.6 | 76% | 186 | 22.8 |
| Jul | 39.9° | 27.1° | 12.8° | 122.8 | 75% | 185 | 26.4 |
| Aug | 41.7° | 26.9° | 12.4° | 113.5 | 74% | 171 | 37.4 |
| Sep | 39.6° | 23.9° | 5.8° | 89.7 | 73% | 147 | 35.3 |
| Oct | 38.9° | 18.1° | -1.9° | 75.6 | 73% | 123 | 22.7 |
| Nov | 31.4° | 11.8° | -7.3° | 103.2 | 76% | 91 | 23.2 |
| Dec | 25.6° | 7.9° | -7.5° | 136.1 | 83% | 71 | 25.2 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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