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Weather & Climate
Westmoreland County, Virginia, United States
Overview
Climate data and monthly weather averages for Westmoreland County.
Key Metrics
Annual Avg
14.3°C
Summer Avg
25.3°C
Winter Avg
3.2°C
Record High
40.1°C
Record Low
-15°C
Annual Precipitation
1178 mm
Avg Humidity
77%
Summer Humidity
72%
Winter Humidity
81%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 23.5° | 1.8° | -14.6° | 70.1 | 81% | 68 | 32.5 |
| Feb | 23.8° | 3.2° | -15° | 68.3 | 80% | 85 | 35.1 |
| Mar | 27.2° | 7.5° | -11.9° | 84.3 | 78% | 125 | 37.9 |
| Apr | 34.6° | 13.5° | -3.1° | 89.4 | 75% | 154 | 34.2 |
| May | 35° | 18.8° | 1.6° | 109.1 | 76% | 180 | 26.5 |
| Jun | 37.9° | 23.9° | 8.7° | 117 | 73% | 193 | 22.9 |
| Jul | 40.1° | 26.5° | 13.3° | 116.6 | 70% | 196 | 22.5 |
| Aug | 39.9° | 25.6° | 13.4° | 128 | 72% | 173 | 37.9 |
| Sep | 36.6° | 22° | 7.4° | 112.8 | 75% | 136 | 42.7 |
| Oct | 35.8° | 15.5° | 0.5° | 106 | 77% | 105 | 32.4 |
| Nov | 26.7° | 9.1° | -5.7° | 82.8 | 79% | 75 | 30.5 |
| Dec | 24.4° | 4.5° | -10° | 93.6 | 83% | 60 | 31.5 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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