What is the weather like in Austin vs Gatlinburg in September?

In September, Austin averages 34°C high / 22°C low with about 63 mm of rain; Gatlinburg averages 25°C high / 14°C low with about 122 mm.

Austin vs Gatlinburg in September

Gatlinburg is the better pick in September — 87 vs 66 on SeasonMap's comfort score. Gatlinburg is warm, rainy, clean air, while Austin is sweltering, a little rain, clean air.

Austin vs Gatlinburg — September climate, side by side

	🇺🇸 Austin	🇺🇸 Gatlinburg
Comfort score	66/100 (C)	87/100 (A)
Feels-like high	37°C	27°C
Avg high / low	34° / 22°	25° / 14°
Rainfall	63 mm	122 mm
Rainy days	4	9
Humidity	65%	74%
Air quality (AQI)	44	37

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

Month by month

Austin vs Gatlinburg in September — FAQ

Is September better in Austin or Gatlinburg?: Gatlinburg is the better pick in September — 87 vs 66 on SeasonMap's comfort score. Gatlinburg is warm, rainy, clean air, while Austin is sweltering, a little rain, clean air.
What is the weather like in Austin vs Gatlinburg in September?: In September, Austin averages 34°C high / 22°C low with about 63 mm of rain; Gatlinburg averages 25°C high / 14°C low with about 122 mm.