West Virginia weather in August 2025

Expect 29°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in West Virginia in August. Check more long-term weather averages for West Virginia in August before you book your next holiday to West Virginia in 2025/2026.

  • 29°C maximum daytime temperature in August in West Virginia (Charleston)29
    29°C max day temperature
  • 8 hours of sunshine per day
  • 11 days with some rainfall in August in West Virginia (Charleston)11
    11 days with some rainfall
  • 17°C minimum night-time temperature in August in West Virginia (Charleston)17
    17°C min night temperature
  • 14 hours of daylight per day in August in West Virginia (Charleston)14
    14 hours of daylight per day
  • Moderate heat & humidity in August in West Virginia (Charleston)M
    Moderate heat & humidity
  • 102 mm monthly rainfall in August in West Virginia (Charleston)102
    102 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in August in West Virginia (Charleston)9
    9 (Very High) UV index

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The August weather guide for West Virginia (Charleston) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Top West Virginia destinations

Below are average maximum temperatures at popular countries, regions and places in West Virginia in August. Select a holiday destination to see more weather parameters.

All West Virginia destinations

Metric (°C / mm)  |  Imperial (°F / inches)

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How hot is it in West Virginia in August?

Daytime temperatures usually reach 29°C in Charleston, West Virginia in August with moderate heat and humidity, falling to 17°C at night.

How sunny is it in West Virginia in August?

There are normally 8 hours of bright sunshine each day in Charleston, West Virginia in August - that's 57% of daylight hours.

Does it rain in West Virginia in August?

There are usually 11 days with some rain in Charleston, West Virginia in August and the average monthly rainfall is 102mm.

West Virginia August sunrise & sunset times

Browse the sunrise and sunset times for West Virginia in August 2025. Select a month to view West Virginia sunrise and sunset times for the next 12 months. The West Virginia sunrise and sunset times shown below are for Charleston.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 05:29 19:36
Saturday, 16th August 2025 05:42 19:19
Sunday, 31st August 2025 05:56 18:57

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