What is the weather like in Houston vs Savannah in September?

In September, Houston averages 33°C high / 24°C low with about 180 mm of rain; Savannah averages 31°C high / 21°C low with about 146 mm.

Houston vs Savannah in September

Savannah is the better pick in September — 67 vs 61 on SeasonMap's comfort score. Savannah is sweltering, rainy, clean air, while Houston is sweltering, soaked, muggy air.

Houston vs Savannah — September climate, side by side

	🇺🇸 Houston	🇺🇸 Savannah
Comfort score	61/100 (C)	67/100 (C)
Feels-like high	37°C	34°C
Avg high / low	33° / 24°	31° / 21°
Rainfall	180 mm	146 mm
Rainy days	8	8
Humidity	77%	80%
Air quality (AQI)	54	46

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

Month by month

Houston vs Savannah in September — FAQ

Is September better in Houston or Savannah?: Savannah is the better pick in September — 67 vs 61 on SeasonMap's comfort score. Savannah is sweltering, rainy, clean air, while Houston is sweltering, soaked, muggy air.
What is the weather like in Houston vs Savannah in September?: In September, Houston averages 33°C high / 24°C low with about 180 mm of rain; Savannah averages 31°C high / 21°C low with about 146 mm.