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Weather & Climate
Mount Vernon, Alabama, United States
Overview
Climate data and monthly weather averages for Mount Vernon.
Key Metrics
Annual Avg
19.2°C
Summer Avg
27.4°C
Winter Avg
10.5°C
Record High
42.1°C
Record Low
-10.3°C
Annual Precipitation
1565.1 mm
Avg Humidity
80%
Summer Humidity
78%
Winter Humidity
84%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 25.1° | 9.1° | -10.3° | 107.9 | 84% | 88 | 25 |
| Feb | 27.1° | 11.5° | -5.8° | 122.4 | 84% | 95 | 22.8 |
| Mar | 29.6° | 15.1° | -3.9° | 130.8 | 82% | 141 | 24.5 |
| Apr | 35.3° | 19° | 1.7° | 127.2 | 80% | 170 | 22.6 |
| May | 38.9° | 23.3° | 7° | 121.8 | 77% | 192 | 19.2 |
| Jun | 40.8° | 26.9° | 14.7° | 164.7 | 76% | 187 | 21.7 |
| Jul | 40.5° | 27.8° | 17.3° | 169 | 78% | 184 | 31 |
| Aug | 42.1° | 27.5° | 13.8° | 163.4 | 79% | 174 | 47.2 |
| Sep | 40° | 25.2° | 7.9° | 126.6 | 78% | 153 | 34.1 |
| Oct | 38.5° | 20.1° | 0.4° | 99.2 | 76% | 132 | 32.6 |
| Nov | 31.8° | 14.2° | -5.1° | 86.4 | 79% | 99 | 26.9 |
| Dec | 26.5° | 10.8° | -5.6° | 145.7 | 85% | 79 | 24.3 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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