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Weather & Climate
Wilson County, Tennessee, United States
Overview
Climate data and monthly weather averages for Wilson County.
Key Metrics
Annual Avg
14.8°C
Summer Avg
25.2°C
Winter Avg
3.7°C
Record High
42.5°C
Record Low
-18.9°C
Annual Precipitation
1366.5 mm
Avg Humidity
78%
Summer Humidity
74%
Winter Humidity
84%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 21.5° | 2.4° | -16.2° | 106 | 84% | 68 | 48.1 |
| Feb | 23.2° | 4.3° | -18.9° | 130.5 | 84% | 78 | 47.2 |
| Mar | 27.4° | 9.3° | -14.8° | 115.9 | 82% | 120 | 45.4 |
| Apr | 28.5° | 14.8° | -5.8° | 126 | 79% | 156 | 49.9 |
| May | 32.8° | 19.6° | 1.3° | 125.9 | 80% | 178 | 43.8 |
| Jun | 42.5° | 24° | 10° | 106.5 | 76% | 190 | 38 |
| Jul | 41.5° | 25.9° | 12.2° | 132.4 | 74% | 189 | 33.2 |
| Aug | 41.5° | 25.8° | 10.2° | 102 | 71% | 173 | 39.7 |
| Sep | 39.1° | 22.3° | 4.6° | 93.3 | 70% | 142 | 43 |
| Oct | 37.3° | 15.7° | -3.1° | 94.9 | 72% | 111 | 44 |
| Nov | 30.6° | 9° | -11.7° | 102.9 | 76% | 79 | 42 |
| Dec | 23.2° | 4.4° | -15.3° | 130.2 | 84% | 59 | 45.9 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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