Weather in Marion County, Florida for September 2026
Flood Warning - See hour by hour.
So far, September 2026 in Marion County is slightly warmer than the historical average by 1.1 °F.
The forecast for the next days in Marion County predicts temperatures to be around 31 °F, close to the historical average.
In general, the average temperature in Marion County at the beginning of September is 31.4 °F. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 28.4 °F by the end of September.
Marion County experiences heavy rainfall in September, with over 20 rainy days and an average total precipitation 296.2 mm.
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Marion County Weather September
Temperatures trend during September in Marion County
September weather in Marion County day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 | Light rain shower | 31° /22° | 4 mm | 8 | |
| Sept. 2 | Patchy rain possible | 30° /23° | 103.9 mm | 5 | |
| Sept. 3 | Light rain shower | 31° /23° | 4.6 mm | 6 | |
| Sept. 4 | Patchy light drizzle | 33° /23° | 127.7 mm | 8 | |
| Sept. 5 | Light rain shower | 32° /23° | 3.5 mm | 7 | |
| Sept. 6 | Light rain shower | 32° /23° | 5.2 mm | 7 | |
| Sept. 7 | Overcast | 31° /24° | 2.2 mm | 6 | |
| Sept. 8 | Light rain shower | 30° /22° | 27.5 mm | 6 | |
| Sept. 9 | Light rain shower | 28° /23° | 34.4 mm | 7 | |
| Sept. 10 | Light rain shower | 28° /22° | 9.6 mm | 5 | |
| Sept. 11 | Moderate or heavy rain shower | 32° /22° | 7.8 mm | 8 | |
| Sept. 12 | Light rain shower | 31° /21° | 17.3 mm | 6 | |
| Sept. 13 | Moderate or heavy rain shower | 30° /23° | 5.4 mm | 6 | |
| Sept. 14 | Light rain shower | 31° /22° | 4 mm | 6 | |
| Sept. 15 | Light rain shower | 31° /22° | 1.7 mm | 8 | |
| Sept. 16 | Light rain shower | 31° /22° | 2.1 mm | 7 | |
| Sept. 17 | Sunny | 30° /23° | 0 mm | 9 | |
| Sept. 18 | Sunny | 32° /22° | 0.8 mm | 8.8 | |
| Sept. 19 | Mist | 32° /22° | 2 mm | 8.6 | |
| Sept. 20 | Partly cloudy | 34° /23° | 0.5 mm | 8.8 | |
| Sept. 21 | Sunny | 33° /24° | 8.9 mm | 8 | |
| Sept. 22 | Thundery outbreaks possible | 34° /24° | 0.9 mm | 8 | |
| Sept. 23 | Patchy rain possible | 33° /24° | 0.9 mm | 7 | |
| Sept. 24 | Overcast | 32° /24° | 0.9 mm | 7 | |
| Sept. 25 | Overcast | 31° /25° | 3.4 mm | 7 | |
| Sept. 26 | Light rain shower | 26° /22° | 26.1 mm | 6 | |
| Sept. 27 | Light rain shower | 22° /21° | 53.8 mm | 5 | |
| Sept. 28 | Light rain shower | 26° /21° | 22.6 mm | 6 | |
| Sept. 29 | Patchy rain possible | 31° /23° | 14.4 mm | 7 | |
| Sept. 30 | Overcast | 31° /24° | 0.9 mm | 7 | |
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Marion County in September - FAQ
What are the expected maximum and minimum temperatures in Marion County during September?
How much rainfall should be expected in Marion County during September?
What are the typical wind conditions in Marion County during September?
September rainfall patterns in Marion County
UV exposure in Marion County during September
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Get accurate weather forecasts for Marion County, located at latitude 29.187 and longitude -82.14. Stay updated with localized weather information tailored for Marion County.