Weirton (WV)
September
Weather in Weirton, West Virginia for September 2027
Your guide to Weirton weather in September - trends and predictions
In general, the average temperature in Weirton at the beginning of September is 25.6 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 21.8 °C by the end of September.
Weirton experiences moderate rainfall in September, with an average of 10 rainy days and a total precipitation of 188.1 mm.
Is September a good time to visit Weirton? check out the best time to travel to Weirton page.
✨ Is September a good time to visit Weirton? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
20
Dry days
10
Rainy days
0
Snow days
24°/14°
Temperatures
12 km/h
Avg max wind
74 %
Avg humidity
Weirton Weather September
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Temperatures trend during September in Weirton
See the weather trend as well as the moving average line
September weather in Weirton day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 |  Patchy rain possible | 28° /16° | 0.1 mm | 6 | |
| Sept. 2 |  Partly cloudy | 27° /15° | 0 mm | 6 | |
| Sept. 3 |  Sunny | 27° /14° | 0.2 mm | 6 | |
| Sept. 4 |  Moderate rain | 25° /15° | 16.9 mm | 6 | |
| Sept. 5 | Patchy rain possible | 26° /14° | 2.1 mm | 5 | |
| Sept. 6 | Moderate rain | 24° /13° | 24.5 mm | 6 | |
| Sept. 7 | Patchy rain possible | 21° /11° | 2.1 mm | 5 | |
| Sept. 8 | Sunny | 23° /9° | 0 mm | 5 | |
| Sept. 9 |  Light rain | 26° /12° | 2.5 mm | 6 | |
| Sept. 10 | Light rain | 26° /14° | 6.4 mm | 5 | |
| Sept. 11 | Sunny | 26° /14° | 0.2 mm | 5 | |
| Sept. 12 | Light rain | 28° /14° | 6.4 mm | 5 | |
| Sept. 13 | Patchy rain possible | 27° /15° | 1.5 mm | 5 | |
| Sept. 14 | Sunny | 26° /13° | 0 mm | 7 | |
| Sept. 15 |  Overcast | 27° /13° | 0 mm | 6 | |
| Sept. 16 | Overcast | 26° /15° | 0.7 mm | 5 | |
| Sept. 17 |  Moderate or heavy rain shower | 23° /16° | 9.3 mm | 4 | |
| Sept. 18 | Patchy rain possible | 24° /14° | 0.3 mm | 5 | |
| Sept. 19 | Patchy rain possible | 25° /15° | 2.1 mm | 5 | |
| Sept. 20 | Moderate rain | 25° /15° | 10.7 mm | 4 | |
| Sept. 21 |  Heavy rain at times | 23° /15° | 9 mm | 4 | |
| Sept. 22 | Light rain | 23° /14° | 4 mm | 4 | |
| Sept. 23 |  Heavy rain | 21° /15° | 27.9 mm | 4 | |
| Sept. 24 | Moderate rain | 21° /15° | 18.5 mm | 4 | |
| Sept. 25 | Moderate rain | 22° /13° | 12.7 mm | 5 | |
| Sept. 26 | Light rain | 22° /13° | 2.8 mm | 4 | |
| Sept. 27 | Light rain | 23° /13° | 3 mm | 4 | |
| Sept. 28 | Light rain | 22° /14° | 4 mm | 4 | |
| Sept. 29 | Light rain | 21° /14° | 3.6 mm | 4 | |
| Sept. 30 | Moderate rain | 22° /14° | 16.4 mm | 4 | |
| Next | |||||
Important Notice
Our weather forecast for Weirton 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 Weirton forecast closer to your planned date for the most up-to-date weather information.
Change Month
Weirton in September - FAQ
What are the expected maximum and minimum temperatures in Weirton during September?
Enjoy moderate daytime temperatures of up to 24° and cooler nights around 14°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Weirton during September?
Significant rainfall exceeding 188.1 mm is expected in Weirton during September, occurring over more than 10 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Weirton during September?
The average wind speed in Weirton during September is 12 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Weirton
Explore the daily rainfall trends and prepare for Weirtons September weather 💧
Typically, Weirton has 10 rainy days in September with a total of 188.1 mm of rainfall.
UV exposure in Weirton during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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