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Weather & Climate
King William, Virginia, United States
Overview
Climate data and monthly weather averages for King William.
Key Metrics
Annual Avg
14.8°C
Summer Avg
25.6°C
Winter Avg
3.8°C
Record High
40.6°C
Record Low
-16.9°C
Annual Precipitation
1199.8 mm
Avg Humidity
77%
Summer Humidity
72%
Winter Humidity
82%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 23.4° | 2.4° | -14.4° | 72.2 | 82% | 73 | 34.8 |
| Feb | 24.4° | 4° | -16.9° | 68.3 | 80% | 87 | 35 |
| Mar | 27.6° | 8.1° | -14.8° | 85.6 | 78% | 127 | 38.1 |
| Apr | 34.5° | 14.1° | -3.4° | 88.8 | 76% | 157 | 35.3 |
| May | 36.4° | 19.2° | 2.5° | 104.5 | 76% | 180 | 28.9 |
| Jun | 38.8° | 24.3° | 9.1° | 118.2 | 72% | 191 | 25.4 |
| Jul | 40.6° | 26.7° | 13.9° | 122.5 | 70% | 190 | 22.9 |
| Aug | 40° | 25.8° | 12.8° | 136.4 | 73% | 169 | 42.1 |
| Sep | 36.9° | 22.2° | 7.1° | 121.2 | 76% | 134 | 48.5 |
| Oct | 36.4° | 15.9° | 0.3° | 106 | 78% | 107 | 33.2 |
| Nov | 26.4° | 9.5° | -6° | 83.1 | 79% | 80 | 32.9 |
| Dec | 24.5° | 5° | -9.6° | 93 | 83% | 64 | 32.6 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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