Weather in Volusia County, Florida for September 2026
Small Craft Advisory - See hour by hour.
Until now, September 2026 in Volusia County has been nearly identical to the historical average, with a temperature of 29.8 °F (showing only a slight deviation of 0.2 °F).
The forecast for the next days in Volusia County predicts temperatures to be around 28 °F, close to the historical average.
In general, the average temperature in Volusia County at the beginning of September is 30.4 °F. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 28.1 °F by the end of September.
Volusia County experiences heavy rainfall in September, with over 20 rainy days and an average total precipitation 563.8 mm.
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Volusia County Weather September
Temperatures trend during September in Volusia County
September weather in Volusia County day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 | Patchy light drizzle | 30° /24° | 7.4 mm | 7 | |
| Sept. 2 | Patchy rain possible | 29° /25° | 31 mm | 6 | |
| Sept. 3 | Patchy light drizzle | 30° /25° | 5.8 mm | 6 | |
| Sept. 4 | Light rain shower | 31° /25° | 126.5 mm | 6 | |
| Sept. 5 | Light rain shower | 31° /25° | 9.9 mm | 5 | |
| Sept. 6 | Moderate or heavy rain shower | 32° /24° | 11.6 mm | 8 | |
| Sept. 7 | Moderate or heavy rain shower | 30° /24° | 13.8 mm | 5 | |
| Sept. 8 | Moderate or heavy rain shower | 28° /24° | 20.2 mm | 5 | |
| Sept. 9 | Light rain shower | 29° /24° | 46.1 mm | 7 | |
| Sept. 10 | Patchy light drizzle | 29° /24° | 35.7 mm | 5 | |
| Sept. 11 | Moderate or heavy rain shower | 29° /24° | 11.4 mm | 6 | |
| Sept. 12 | Moderate or heavy rain shower | 29° /24° | 14.7 mm | 5 | |
| Sept. 13 | Light rain shower | 29° /24° | 33.9 mm | 6 | |
| Sept. 14 | Moderate or heavy rain shower | 30° /24° | 5.4 mm | 5 | |
| Sept. 15 | Light rain shower | 29° /25° | 8.8 mm | 6 | |
| Sept. 16 | Light rain shower | 29° /24° | 3.1 mm | 5 | |
| Sept. 17 | Moderate rain at times | 29° /25° | 2.4 mm | 6 | |
| Sept. 18 | Fog | 30° /24° | 2.3 mm | 6 | |
| Sept. 19 | Moderate or heavy rain shower | 29° /24° | 6.3 mm | 6 | |
| Sept. 20 | Mist | 29° /24° | 1.1 mm | 5 | |
| Sept. 21 | Partly cloudy | 30° /24° | 3 mm | 6 | |
| Sept. 22 | Light rain shower | 30° /24° | 11.1 mm | 5 | |
| Sept. 23 | Partly cloudy | 31° /24° | 3 mm | 5 | |
| Sept. 24 | Sunny | 30° /24° | 5.9 mm | 6 | |
| Sept. 25 | Overcast | 30° /25° | 15.9 mm | 7 | |
| Sept. 26 | Sunny | 26° /22° | 0 mm | 8.3 | |
| Sept. 27 | Overcast | 26° /21° | 0 mm | 8.1 | |
| Sept. 28 | Overcast | 29° /22° | 0 mm | 8.2 | |
| Sept. 29 | Sunny | 28° /24° | 2.5 mm | 7.8 | |
| Sept. 30 | Sunny | 28° /25° | 0.1 mm | 7 | |
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Volusia County in September - FAQ
What are the expected maximum and minimum temperatures in Volusia County during September?
How much rainfall should be expected in Volusia County during September?
What are the typical wind conditions in Volusia County during September?
September rainfall patterns in Volusia County
UV exposure in Volusia County during September
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Get accurate weather forecasts for Volusia County, located at latitude 29.211 and longitude -81.023. Stay updated with localized weather information tailored for Volusia County.