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Weather & Climate
Wayne County, Mississippi, United States
Overview
Climate data and monthly weather averages for Wayne County.
Key Metrics
Annual Avg
18.6°C
Summer Avg
27.2°C
Winter Avg
9.4°C
Record High
42.6°C
Record Low
-11.1°C
Annual Precipitation
1522 mm
Avg Humidity
80%
Summer Humidity
77%
Winter Humidity
84%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 25.8° | 8.1° | -11.1° | 118.7 | 84% | 88 | 23.7 |
| Feb | 27.6° | 10.5° | -6.2° | 137.2 | 84% | 95 | 22.6 |
| Mar | 29.8° | 14.4° | -6.3° | 137.3 | 83% | 141 | 23 |
| Apr | 35.5° | 18.4° | 0.6° | 125.7 | 80% | 170 | 21 |
| May | 38.7° | 22.8° | 5.3° | 114.7 | 78% | 192 | 17.4 |
| Jun | 41.1° | 26.6° | 13.3° | 147.9 | 76% | 187 | 19.9 |
| Jul | 40.9° | 27.7° | 16.2° | 146.6 | 77% | 184 | 30.2 |
| Aug | 42.6° | 27.3° | 12.7° | 146 | 78% | 174 | 41.9 |
| Sep | 40.4° | 24.9° | 6.7° | 112.2 | 77% | 153 | 29.2 |
| Oct | 38.9° | 19.4° | -0.1° | 94.2 | 76% | 132 | 19.4 |
| Nov | 31.8° | 13.3° | -6.6° | 91.8 | 79% | 99 | 22.6 |
| Dec | 26.5° | 9.7° | -6.7° | 149.7 | 85% | 79 | 21 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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