West Virginia (Charleston)
May
Weather in West Virginia for May 2026
Your guide to West Virginia weather in May - trends and predictions
Until now, May 2026 in West Virginia is slightly cooler than the historical average by -1.7 °F.
The forecast for the coming days of May 2026 predicts a temperature of 25.7 °F , which is warmer than usual.
In general, the average temperature in West Virginia at the beginning of May is 19.7 °F. As the month progressed, temperatures tended to moderately rise, reaching an average of 21.7 °F by the end of May.
West Virginia in May brings notable rainfall, with an average of 19 rainy days and a total precipitation of 241 mm.
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Temperatures
Rain 🌧️
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12
Dry days
19
Rainy days
0
Snow days
21°/13°
Temperatures
16 km/h
Avg max wind
74 %
Avg humidity
West Virginia Weather May
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What’s the Weather Like in West Virginia This May?
Discover the average temperatures and weather trends across West Virginia’s cities this May.
Temperatures trend during May in West Virginia
See the weather trend as well as the moving average line
May weather in West Virginia day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| May 1 |  Patchy rain possible | 22° /10° | 1.8 mm | 7 | |
| May 2 |  Moderate or heavy rain shower | 19° /9° | 1.5 mm | 8 | |
| May 3 | Moderate rain at times | 19° /7° | 3.5 mm | 8 | |
| May 4 |  Heavy rain at times | 21° /10° | 3.1 mm | 6 | |
| May 5 | Moderate rain at times | 21° /12° | 1 mm | 7 | |
| May 6 | Patchy rain possible | 17° /10° | 7.5 mm | 3 | |
| May 7 |  Overcast | 19° /10° | 0 mm | 5 | |
| May 8 | Moderate or heavy rain shower | 20° /8° | 5.4 mm | 8 | |
| May 9 | Overcast | 19° /9° | 0.1 mm | 7 | |
| May 10 | Overcast | 23° /8° | 1.2 mm | 8 | |
| May 11 | Overcast | 23° /10° | 0.4 mm | 7 | |
| May 12 | Moderate or heavy rain shower | 21° /11° | 6.1 mm | 8 | |
| May 13 | Patchy rain possible | 26° /11° | 0.3 mm | 6 | |
| May 14 | Patchy rain possible | 14° /6° | 0.2 mm | 7.5 | |
| May 15 | Patchy rain possible | 22° /3° | 0.1 mm | 0.6 | |
| May 16 |  Moderate rain | 23° /12° | 6.7 mm | 4 | |
| May 17 | Patchy rain possible | 31° /16° | 2.7 mm | 5 | |
| May 18 |  Sunny | 33° /16° | 0 mm | 6 | |
| May 19 | Patchy rain possible | 31° /18° | 0.3 mm | 5 | |
| May 20 | Patchy rain possible | 25° /18° | 2.8 mm | 5 | |
| May 21 | Moderate rain | 19° /13° | 5.4 mm | 4 | |
| May 22 | Sunny | 23° /7° | 0.1 mm | 4 | |
| May 23 | Sunny | 24° /6° | 0 mm | 4 | |
| May 24 | Sunny | 29° /11° | 0 mm | 5 | |
| May 25 | Sunny | 29° /14° | 0 mm | 6 | |
| May 26 |  Partly cloudy | 31° /16° | 0 mm | 6 | |
| May 27 | Moderate or heavy rain shower | 14° /12° | 62 mm | 3 | |
| May 28 |  Mist | 16° /11° | 0 mm | 4 | |
| May 29 | Overcast | 23° /18° | 2.1 mm | 5 | |
| May 30 | Moderate or heavy rain shower | 18° /13° | 42.3 mm | 4 | |
| May 31 |  Moderate or heavy rain with thunder | 21° /13° | 30.7 mm | 5 | |
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Important Notice
Our weather forecast for West Virginia in May is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the West Virginia forecast closer to your planned date for the most up-to-date weather information.
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West Virginia in May - FAQ
What are the expected maximum and minimum temperatures in West Virginia during May?
Enjoy moderate daytime temperatures of up to 21° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in West Virginia during May?
Significant rainfall exceeding 241 mm is expected in West Virginia during May, occurring over more than 19 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in West Virginia during May?
The average wind speed in West Virginia during May is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in West Virginia
Explore the daily rainfall trends and prepare for West Virginias May weather 💧
Typically, West Virginia has 19 rainy days in May with a total of 241 mm of rainfall.
UV exposure in West Virginia during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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Where is West Virginia?Get accurate weather forecasts for West Virginia, located at latitude 38.35 and longitude -81.633. Stay updated with localized weather information tailored for West Virginia.
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