Weather in Nashville, Tennessee for September 2025
Until now, September 2025 in Nashville is cooler than usual, with temperatures averaging 26.5 °F, this is -2.5 °F below the typical seasonal average.
The forecast for the upcoming days in Nashville predicts a temperature of 31.7 °F, which is slightly above the historical average.
In general, the average temperature in Nashville at the beginning of September is 29.1 °F. As the month progressed, temperatures tended to moderately fall, reaching an average of 28.4 °F by the end of September.
Nashville experiences heavy rainfall in September, with over 20 rainy days and an average total precipitation 193.8 mm.
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Nashville Weather September
Temperatures trend during September in Nashville
September weather in Nashville day by day
Date | Weather | Temperatures | Rain | UV | More |
---|---|---|---|---|---|
Sept. 1 | Overcast | 28° /18° | 1.4 mm | 7 | |
Sept. 2 | Sunny | 30° /19° | 1.8 mm | 7 | |
Sept. 3 | Sunny | 29° /18° | 40.6 mm | 7 | |
Sept. 4 | Partly cloudy | 30° /21° | 8.3 mm | 7 | |
Sept. 5 | Moderate or heavy rain shower | 29° /20° | 5.4 mm | 7 | |
Sept. 6 | Partly cloudy | 30° /19° | 0.7 mm | 7 | |
Sept. 7 | Cloudy | 28° /16° | 0.2 mm | 6 | |
Sept. 8 | Sunny | 28° /15° | 0.1 mm | 7 | |
Sept. 9 | Sunny | 28° /15° | 0.1 mm | 7 | |
Sept. 10 | Sunny | 28° /16° | 1.2 mm | 7 | |
Sept. 11 | Sunny | 30° /18° | 5.1 mm | 8 | |
Sept. 12 | Sunny | 28° /17° | 5.2 mm | 7 | |
Sept. 13 | Sunny | 35° /18° | 0 mm | 1.7 | |
Sept. 14 | Partly cloudy | 33° /23° | 0.1 mm | 1.7 | |
Sept. 15 | Partly cloudy | 31° /21° | 0 mm | 1.3 | |
Sept. 16 | Sunny | 32° /21° | 0 mm | 1 | |
Sept. 17 | Patchy rain possible | 34° /21° | 2.4 mm | 0 | |
Sept. 18 | Patchy rain possible | 33° /21° | 0.9 mm | 6 | |
Sept. 19 | Patchy rain possible | 32° /20° | 0.5 mm | 6 | |
Sept. 20 | Partly cloudy | 32° /20° | 0.1 mm | 7 | |
Sept. 21 | Partly cloudy | 30° /18° | 0.1 mm | 6 | |
Sept. 22 | Patchy rain possible | 33° /21° | 0.2 mm | 5 | |
Sept. 23 | Patchy rain possible | 26° /19° | 2.5 mm | 5 | |
Sept. 24 | Sunny | 30° /17° | 0 mm | 6 | |
Sept. 25 | Sunny | 29° /16° | 0 mm | 6 | |
Sept. 26 | Patchy rain possible | 34° /19° | 0.1 mm | 6 | |
Sept. 27 | Sunny | 27° /15° | 71.8 mm | 7 | |
Sept. 28 | Sunny | 25° /15° | 22.5 mm | 6 | |
Sept. 29 | Sunny | 27° /15° | 1.2 mm | 7 | |
Sept. 30 | Cloudy | 27° /16° | 2.9 mm | 6 | |
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Nashville in September - FAQ
September rainfall patterns in Nashville
UV exposure in Nashville during September
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Get accurate weather forecasts for Nashville, located at latitude 36.166 and longitude -86.784. Stay updated with localized weather information tailored for Nashville.