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Weather & Climate

Botetourt County, Virginia, United States

Overview

Climate data and monthly weather averages for Botetourt County.

Key Metrics

Annual Avg
11.7°C
Summer Avg
22.3°C
Winter Avg
0.6°C
Record High
37.7°C
Record Low
-19.7°C
Annual Precipitation
1085.1 mm
Avg Humidity
77%
Summer Humidity
73%
Winter Humidity
82%

Monthly Averages

MonthHigh (°C)Avg (°C)Low (°C)Rain (mm)Humidity (%)Sunshine (h)Wind (kph)
Jan22.3°-0.6°-19.3°68.582%7226.8
Feb22.6°0.9°-19.7°71.481%8633
Mar26.5°5.5°-19.4°84.379%12829.4
Apr29°11.6°-5.9°9977%15627.2
May34.3°16.6°-1.2°115.979%17618.8
Jun36.2°21°3.8°105.376%18716.5
Jul37.7°23.2°10.1°109.173%18515.7
Aug36.6°22.8°8.2°85.671%16515.2
Sep36.1°19.2°1.6°96.371%13321.5
Oct34.7°12.5°-4.6°8875%10924.3
Nov26.4°6.1°-10.5°76.877%8022.8
Dec24.5°1.6°-15.7°84.983%6327.3

Frequently Asked Questions

Sources: NASA POWER · Last updated: 2025

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