Tallahassee (FL)
September
Weather in Tallahassee, Florida for September 2026
Your guide to Tallahassee weather in September - trends and predictions
So far, September 2026 in Tallahassee is slightly warmer than the historical average by 1.9 °F.
The forecast for the upcoming days in Tallahassee predicts a temperature of 33.6 °F, which is slightly above the historical average.
In general, the average temperature in Tallahassee at the beginning of September is 32.3 °F. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 30.1 °F by the end of September.
Tallahassee in September brings notable rainfall, with an average of 19 rainy days and a total precipitation of 312.4 mm.
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Temperatures
Rain 🌧️
More
11
Dry days
19
Rainy days
0
Snow days
31°/22°
Temperatures
11 km/h
Avg max wind
71 %
Avg humidity
Tallahassee Weather September
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Temperatures trend during September in Tallahassee
See the weather trend as well as the moving average line
September weather in Tallahassee day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 |  Moderate or heavy rain shower | 32° /23° | 5 mm | 8 | |
| Sept. 2 |  Overcast | 33° /22° | 2 mm | 8 | |
| Sept. 3 |  Partly cloudy | 34° /22° | 0.4 mm | 8 | |
| Sept. 4 |  Sunny | 32° /22° | 0.6 mm | 8 | |
| Sept. 5 | Partly cloudy | 32° /22° | 5.3 mm | 7 | |
| Sept. 6 | Sunny | 32° /23° | 9.1 mm | 8 | |
| Sept. 7 |  Thundery outbreaks possible | 31° /22° | 9.1 mm | 7 | |
| Sept. 8 |  Patchy light rain with thunder | 31° /21° | 7.1 mm | 8 | |
| Sept. 9 | Moderate or heavy rain shower | 30° /21° | 8.7 mm | 7 | |
| Sept. 10 | Sunny | 33° /24° | 1.1 mm | 8.9 | |
| Sept. 11 | Sunny | 35° /24° | 6.7 mm | 9.1 | |
| Sept. 12 | Overcast | 35° /24° | 0.7 mm | 8.6 | |
| Sept. 13 | Overcast | 36° /24° | 3.6 mm | 9.1 | |
| Sept. 14 | Sunny | 37° /25° | 2.8 mm | 9 | |
| Sept. 15 |  Light rain shower | 34° /23° | 6.8 mm | 8 | |
| Sept. 16 | Overcast | 35° /24° | 2.5 mm | 8 | |
| Sept. 17 | Sunny | 34° /24° | 17.1 mm | 8 | |
| Sept. 18 | Sunny | 36° /25° | 5.1 mm | 8 | |
| Sept. 19 |  Mist | 34° /24° | 0.5 mm | 8 | |
| Sept. 20 | Sunny | 30° /21° | 0.1 mm | 8 | |
| Sept. 21 | Sunny | 30° /18° | 0 mm | 8 | |
| Sept. 22 | Sunny | 31° /20° | 0 mm | 8 | |
| Sept. 23 | Sunny | 31° /21° | 0 mm | 8 | |
| Sept. 24 | Sunny | 33° /22° | 0 mm | 8 | |
| Sept. 25 | Overcast | 32° /23° | 0 mm | 7 | |
| Sept. 26 | Moderate or heavy rain shower | 26° /22° | 93.3 mm | 6 | |
| Sept. 27 |  Torrential rain shower | 28° /21° | 114 mm | 6 | |
| Sept. 28 | Patchy rain possible | 30° /21° | 0 mm | 7 | |
| Sept. 29 |  Cloudy | 31° /21° | 0 mm | 7 | |
| Sept. 30 | Partly cloudy | 31° /21° | 0 mm | 7 | |
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Important Notice
Our weather forecast for Tallahassee 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 Tallahassee forecast closer to your planned date for the most up-to-date weather information.
Change Month
Tallahassee in September - FAQ
What are the expected maximum and minimum temperatures in Tallahassee during September?
During September, expect a variety of temperatures with highs around 31° and lows near 22°, suitable for diverse activities and preferences.
How much rainfall should be expected in Tallahassee during September?
Significant rainfall exceeding 312.4 mm is expected in Tallahassee during September, occurring over more than 19 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Tallahassee during September?
The average wind speed in Tallahassee during September is 11 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Tallahassee
Explore the daily rainfall trends and prepare for Tallahassees September weather 💧
Typically, Tallahassee has 19 rainy days in September with a total of 312.4 mm of rainfall.
UV exposure in Tallahassee during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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