Roanoke (VA)
September
Weather in Roanoke, Virginia for September 2027
Your guide to Roanoke weather in September - trends and predictions
In general, the average temperature in Roanoke at the beginning of September is 28.2 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 22.4 °C by the end of September.
Roanoke experiences moderate rainfall in September, with an average of 10 rainy days and a total precipitation of 283.5 mm.
Is September a good time to visit Roanoke? check out the best time to travel to Roanoke page.
✨ Is September a good time to visit Roanoke? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
20
Dry days
10
Rainy days
0
Snow days
26°/15°
Temperatures
10 km/h
Avg max wind
72 %
Avg humidity
Roanoke Weather September
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Temperatures trend during September in Roanoke
See the weather trend as well as the moving average line
September weather in Roanoke day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 |  Patchy rain possible | 29° /17° | 1.8 mm | 7 | |
| Sept. 2 | Light rain shower | 29° /17° | 0.8 mm | 7 | |
| Sept. 3 |  Sunny | 29° /14° | 0 mm | 7 | |
| Sept. 4 |  Light rain | 30° /15° | 4.5 mm | 7 | |
| Sept. 5 | Patchy rain possible | 29° /17° | 2.1 mm | 6 | |
| Sept. 6 | Light rain | 26° /17° | 2.7 mm | 5 | |
| Sept. 7 |  Cloudy | 26° /15° | 0 mm | 6 | |
| Sept. 8 | Sunny | 27° /11° | 0 mm | 6 | |
| Sept. 9 | Sunny | 27° /11° | 0 mm | 7 | |
| Sept. 10 | Sunny | 29° /14° | 0.2 mm | 7 | |
| Sept. 11 | Patchy rain possible | 28° /16° | 1.3 mm | 6 | |
| Sept. 12 | Patchy rain possible | 25° /15° | 1.2 mm | 4 | |
| Sept. 13 | Patchy rain possible | 26° /15° | 0.3 mm | 6 | |
| Sept. 14 |  Partly cloudy | 28° /16° | 0.1 mm | 7 | |
| Sept. 15 |  Mist | 26° /14° | 0 mm | 6 | |
| Sept. 16 | Light rain | 21° /14° | 4.1 mm | 5 | |
| Sept. 17 |  Heavy rain | 25° /15° | 91.6 mm | 6 | |
| Sept. 18 | Light rain | 25° /18° | 7.6 mm | 6 | |
| Sept. 19 | Fog | 26° /16° | 0.5 mm | 5 | |
| Sept. 20 | Light rain | 28° /16° | 3.2 mm | 6 | |
| Sept. 21 | Light rain shower | 26° /17° | 2.3 mm | 5 | |
| Sept. 22 | Patchy rain possible | 24° /16° | 1.9 mm | 4 | |
| Sept. 23 | Light rain | 21° /15° | 4.7 mm | 4 | |
| Sept. 24 |  Moderate rain | 21° /15° | 14.9 mm | 4 | |
| Sept. 25 | Moderate rain | 24° /15° | 15.9 mm | 6 | |
| Sept. 26 | Patchy rain possible | 24° /15° | 2.3 mm | 6 | |
| Sept. 27 | Heavy rain | 20° /16° | 58.3 mm | 4 | |
| Sept. 28 | Heavy rain | 20° /15° | 46 mm | 5 | |
| Sept. 29 | Light rain | 24° /16° | 5.5 mm | 6 | |
| Sept. 30 | Light rain | 23° /16° | 9.6 mm | 5 | |
| Next | |||||
Important Notice
Our weather forecast for Roanoke 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 Roanoke forecast closer to your planned date for the most up-to-date weather information.
Change Month
Roanoke in September - FAQ
What are the expected maximum and minimum temperatures in Roanoke during September?
During September, expect a variety of temperatures with highs around 26° and lows near 15°, suitable for diverse activities and preferences.
How much rainfall should be expected in Roanoke during September?
Significant rainfall exceeding 283.5 mm is expected in Roanoke during September, occurring over more than 10 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Roanoke during September?
The average wind speed in Roanoke during September is 10 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Roanoke
Explore the daily rainfall trends and prepare for Roanokes September weather 💧
Typically, Roanoke has 10 rainy days in September with a total of 283.5 mm of rainfall.
UV exposure in Roanoke during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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