What is the weather like in Great Smoky Mountains National Park vs Nashville in September?

In September, Great Smoky Mountains National Park averages 23°C high / 14°C low with about 146 mm of rain; Nashville averages 28°C high / 16°C low with about 97 mm.

Great Smoky Mountains National Park vs Nashville in September

Great Smoky Mountains National Park and Nashville are nearly tied in September — 84 vs 83 on SeasonMap's comfort score. Great Smoky Mountains National Park is nice, rainy, clean air; Nashville is hot, rainy, clean air.

Great Smoky Mountains National Park vs Nashville — September climate, side by side

	🇺🇸 Great Smoky Mountains National Park	🇺🇸 Nashville
Comfort score	84/100 (A)	83/100 (A)
Feels-like high	23°C	31°C
Avg high / low	23° / 14°	28° / 16°
Rainfall	146 mm	97 mm
Rainy days	9	6
Humidity	78%	72%
Air quality (AQI)	37	46

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Month by month

Great Smoky Mountains National Park vs Nashville in September — FAQ

Is September better in Great Smoky Mountains National Park or Nashville?: Great Smoky Mountains National Park and Nashville are nearly tied in September — 84 vs 83 on SeasonMap's comfort score. Great Smoky Mountains National Park is nice, rainy, clean air; Nashville is hot, rainy, clean air.
What is the weather like in Great Smoky Mountains National Park vs Nashville in September?: In September, Great Smoky Mountains National Park averages 23°C high / 14°C low with about 146 mm of rain; Nashville averages 28°C high / 16°C low with about 97 mm.