September
Weather in West Virginia for September 2025
Your guide to West Virginia weather in September - trends and predictions
In general, the average temperature in West Virginia at the beginning of September is 25 °F. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 22.6 °F by the end of September.
West Virginia experiences moderate rainfall in September, with an average of 8 rainy days and a total precipitation of 225 mm.
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Temperatures
Rain 🌧️
More
22
Dry days
8
Rainy days
0
Snow days
25°/13°
Temperatures
13 km/h
Avg max wind
69 %
Avg humidity
West Virginia in September average weather
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| Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
|---|---|---|---|---|---|---|
| 1  29° | 2  22° | 3  23° | 4 27° | 5 27° | 6 29° | |
| 7  18° | 8 20° | 9 25° | 10 27° | 11 29° | 12 29° | 13  27° |
| 14 29° | 15 28° | 16 24° | 17  17° | 18 24° | 19 23° | 20 28° |
| 21  28° | 22 28° | 23  23° | 24 21° | 25 25° | 26 24° | 27 25° |
| 28 23° | 29 24° | 30 16° |
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Temperatures trend during September in West Virginia
See the weather trend as well as the moving average line
September weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 | Fog | 29° /17° | 0.1 mm | 6 | |
| Sept. 2 | Partly cloudy | 22° /9° | 0 mm | 6 | |
| Sept. 3 | Sunny | 23° /6° | 0 mm | 6 | |
| Sept. 4 | Partly cloudy | 27° /9° | 0 mm | 7 | |
| Sept. 5 | Sunny | 27° /9° | 0 mm | 7 | |
| Sept. 6 | Sunny | 29° /12° | 0.6 mm | 7 | |
| Sept. 7 | Patchy rain possible | 18° /6° | 0.8 mm | 4 | |
| Sept. 8 | Sunny | 20° /4° | 0 mm | 6 | |
| Sept. 9 | Sunny | 25° /7° | 0 mm | 7 | |
| Sept. 10 | Sunny | 27° /9° | 0 mm | 7 | |
| Sept. 11 | Sunny | 29° /12° | 0 mm | 7 | |
| Sept. 12 | Sunny | 29° /12° | 0 mm | 7 | |
| Sept. 13 | Overcast | 27° /13° | 0 mm | 6 | |
| Sept. 14 | Sunny | 29° /13° | 0 mm | 7 | |
| Sept. 15 | Sunny | 28° /13° | 0 mm | 7 | |
| Sept. 16 | Overcast | 24° /12° | 0 mm | 5 | |
| Sept. 17 | Heavy rain | 17° /14° | 38.5 mm | 4 | |
| Sept. 18 | Overcast | 24° /14° | 0 mm | 5 | |
| Sept. 19 | Fog | 23° /14° | 0 mm | 5 | |
| Sept. 20 | Fog | 28° /13° | 0 mm | 6 | |
| Sept. 21 | Moderate or heavy rain shower | 28° /20° | 11.4 mm | 6 | |
| Sept. 22 | Fog | 28° /14° | 0 mm | 6 | |
| Sept. 23 | Moderate rain | 23° /16° | 35.6 mm | 5 | |
| Sept. 24 | Moderate or heavy rain shower | 21° /17° | 21.5 mm | 5 | |
| Sept. 25 | Overcast | 25° /17° | 45 mm | 6 | |
| Sept. 26 | Moderate rain | 24° /17° | 17.8 mm | 5 | |
| Sept. 27 | Overcast | 25° /18° | 4.4 mm | 6 | |
| Sept. 28 | Mist | 23° /18° | 0 mm | 5 | |
| Sept. 29 | Mist | 24° /18° | 0 mm | 5 | |
| Sept. 30 | Moderate or heavy rain shower | 16° /14° | 49.3 mm | 4 | |
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Important Notice
Our weather forecast for West Virginia in September 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.
West Virginia in September - FAQ
What are the expected maximum and minimum temperatures in West Virginia during September?
Enjoy moderate daytime temperatures of up to 25° 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 September?
Significant rainfall exceeding 225 mm is expected in West Virginia during September, occurring over more than 8 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in West Virginia during September?
The average wind speed in West Virginia during September is 13 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in West Virginia
Explore the daily rainfall trends and prepare for West Virginias September weather 💧
UV exposure in West Virginia during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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