Kanawha County (Charleston)
September
Weather in Kanawha County, West Virginia for September 2026
Your guide to Kanawha County weather in September - trends and predictions
In general, the average temperature in Kanawha County at the beginning of September is 23.3 °F. As the month progressed, temperatures tended to slightly increase, reaching an average of 23.4 °F by the end of September.
The climate of Kanawha County in September is notably wet, with an average of 12 rainy days, and a total of 453.5 mm of precipitation.
New! Chat with our AI weatherman - it’s amazing and free.
Temperatures
Rain 🌧️
More
18
Dry days
12
Rainy days
0
Snow days
25°/16°
Temperatures
12 km/h
Avg max wind
71 %
Avg humidity
Kanawha County Weather September
Move between months or click on a day
Temperatures trend during September in Kanawha County
See the weather trend as well as the moving average line
September weather in Kanawha County day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 |  Mist | 25° /12° | 0 mm | 6 | |
| Sept. 2 |  Partly cloudy | 25° /16° | 0 mm | 7 | |
| Sept. 3 |  Overcast | 24° /14° | 0 mm | 5 | |
| Sept. 4 |  Torrential rain shower | 20° /17° | 108.2 mm | 5 | |
| Sept. 5 | Overcast | 28° /19° | 0 mm | 6 | |
| Sept. 6 | Heavy rain | 23° /14° | 124.1 mm | 5 | |
| Sept. 7 | Fog | 18° /13° | 0 mm | 4 | |
| Sept. 8 |  Sunny | 23° /9° | 0 mm | 6 | |
| Sept. 9 | Sunny | 25° /10° | 0 mm | 7 | |
| Sept. 10 | Sunny | 27° /11° | 0 mm | 7 | |
| Sept. 11 | Sunny | 29° /13° | 0 mm | 8 | |
| Sept. 12 | Sunny | 28° /13° | 0 mm | 7 | |
| Sept. 13 | Partly cloudy | 28° /15° | 0 mm | 7 | |
| Sept. 14 | Partly cloudy | 30° /17° | 0 mm | 8 | |
| Sept. 15 | Sunny | 30° /15° | 0 mm | 8 | |
| Sept. 16 | Partly cloudy | 27° /15° | 0 mm | 7 | |
| Sept. 17 |  Moderate or heavy rain shower | 21° /15° | 35.6 mm | 5 | |
| Sept. 18 |  Heavy rain at times | 25° /18° | 0.7 mm | 6 | |
| Sept. 19 |  Patchy rain possible | 28° /16° | 0.1 mm | 7 | |
| Sept. 20 | Overcast | 28° /16° | 0 mm | 6 | |
| Sept. 21 | Patchy rain possible | 29° /19° | 0.1 mm | 7 | |
| Sept. 22 | Overcast | 30° /19° | 0.2 mm | 7 | |
| Sept. 23 | Moderate or heavy rain shower | 26° /19° | 52.8 mm | 6 | |
| Sept. 24 | Moderate or heavy rain shower | 23° /19° | 85.3 mm | 5 | |
| Sept. 25 | Moderate or heavy rain shower | 24° /18° | 31.2 mm | 5 | |
| Sept. 26 | Moderate or heavy rain shower | 25° /18° | 12.1 mm | 6 | |
| Sept. 27 | Moderate or heavy rain shower | 22° /19° | 26.1 mm | 5 | |
| Sept. 28 | Moderate or heavy rain shower | 21° /17° | 3.3 mm | 5 | |
| Sept. 29 | Moderate or heavy rain shower | 25° /16° | 6.8 mm | 6 | |
| Sept. 30 | Light rain shower | 24° /16° | 3.7 mm | 6 | |
| Next | |||||
Important Notice
Our weather forecast for Kanawha County 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 Kanawha County forecast closer to your planned date for the most up-to-date weather information.
Change Month
Kanawha County in September - FAQ
What are the expected maximum and minimum temperatures in Kanawha County during September?
During September, expect a variety of temperatures with highs around 25° and lows near 16°, suitable for diverse activities and preferences.
How much rainfall should be expected in Kanawha County during September?
Significant rainfall exceeding 453.5 mm is expected in Kanawha County during September, occurring over more than 12 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Kanawha County during September?
The average wind speed in Kanawha County during September is 12 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Kanawha County
Explore the daily rainfall trends and prepare for Kanawha Countys September weather 💧
UV exposure in Kanawha County during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
Top locations in Kanawha County
Select a location for an accurate weather forecast
More Locations Quick links
More Kanawha County weather pages
You are here
Where is Kanawha County?Get accurate weather forecasts for Kanawha County, located at latitude 38.35 and longitude -81.633. Stay updated with localized weather information tailored for Kanawha County.
Found a mistake?
We appreciate your attention to details. Tell us here.