Buncombe County
September
Weather in Buncombe County for September 2025
Your guide to Buncombe County weather in September - trends and predictions
In general, the average temperature in Buncombe County at the beginning of September is 27 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 22.1 °F by the end of September.
The climate of Buncombe County in September is notably wet, with an average of 11 rainy days.
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19
Dry days
11
Rainy days
0
Snow days
25°/13°
Temperatures
9 km/h
Avg max wind
75 %
Avg humidity
Buncombe County in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  26° | 2 28° | 3  27° | 4 27° | 5 28° | 6 27° | 7  26° |
| 8 25° | 9 25° | 10  25° | 11  26° | 12 24° | 13 23° | 14 21° |
| 15 22° | 16 23° | 17 21° | 18 20° | 19 22° | 20 24° | 21  25° |
| 22 25° | 23  22° | 24 24° | 25 23° | 26 20° | 27 20° | 28 21° |
| 29 24° | 30 23° |
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Temperatures trend during September in Buncombe County
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 | Overcast | 26° /16° | 3.3 mm | 6 | |
| Sept. 2 | Overcast | 28° /15° | 0.7 mm | 6 | |
| Sept. 3 | Mist | 27° /13° | 0.1 mm | 6 | |
| Sept. 4 | Mist | 27° /12° | 0 mm | 6 | |
| Sept. 5 | Mist | 28° /14° | 0 mm | 6 | |
| Sept. 6 | Fog | 27° /15° | 0.2 mm | 6 | |
| Sept. 7 | Thundery outbreaks possible | 26° /15° | 1.2 mm | 6 | |
| Sept. 8 | Mist | 25° /13° | 0.1 mm | 6 | |
| Sept. 9 | Fog | 25° /12° | 4.8 mm | 7 | |
| Sept. 10 | Moderate or heavy rain shower | 25° /13° | 9.1 mm | 6 | |
| Sept. 11 | Light rain shower | 26° /13° | 1.8 mm | 6 | |
| Sept. 12 | Fog | 24° /13° | 0.6 mm | 5 | |
| Sept. 13 | Fog | 23° /14° | 10.7 mm | 5 | |
| Sept. 14 | Overcast | 21° /15° | 1.1 mm | 5 | |
| Sept. 15 | Mist | 22° /13° | 0.6 mm | 5 | |
| Sept. 16 | Patchy rain possible | 23° /13° | 0.1 mm | 6 | |
| Sept. 17 | Light rain shower | 21° /13° | 4.9 mm | 5 | |
| Sept. 18 | Fog | 20° /12° | 17.3 mm | 5 | |
| Sept. 19 | Mist | 22° /10° | 6.1 mm | 5 | |
| Sept. 20 | Overcast | 24° /14° | 0 mm | 6 | |
| Sept. 21 | Partly cloudy | 25° /13° | 0 mm | 6 | |
| Sept. 22 | Light rain shower | 25° /14° | 1.9 mm | 6 | |
| Sept. 23 | Light rain | 22° /14° | 13.2 mm | 5 | |
| Sept. 24 | Patchy rain possible | 24° /15° | 8 mm | 5 | |
| Sept. 25 | Fog | 23° /15° | 12.2 mm | 6 | |
| Sept. 26 | Light rain | 20° /16° | 31 mm | 5 | |
| Sept. 27 | Fog | 20° /15° | 179 mm | 5 | |
| Sept. 28 | Fog | 21° /12° | 1.7 mm | 5 | |
| Sept. 29 | Fog | 24° /13° | 1.6 mm | 6 | |
| Sept. 30 | Fog | 23° /13° | 4.9 mm | 6 | |
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Important Notice
Our weather forecast for Buncombe 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 Buncombe County forecast closer to your planned date for the most up-to-date weather information.
Buncombe County in September - FAQ
What are the expected maximum and minimum temperatures in Buncombe County 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 Buncombe County during September?
Moderate rainfall is anticipated in Buncombe County during September, with a total of 60.4 mm spread over approximately 11 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Buncombe County during September?
The average wind speed in Buncombe County during September is 9 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Buncombe County
Explore the daily rainfall trends and prepare for Buncombe Countys September weather 💧
UV exposure in Buncombe County during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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Where is Buncombe County?Get accurate weather forecasts for Buncombe County, located at latitude 35.601 and longitude -82.554. Stay updated with localized weather information tailored for Buncombe County.
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