What is the weather like in Houston vs New Orleans in September?

In September, Houston averages 33°C high / 24°C low with about 180 mm of rain; New Orleans averages 32°C high / 24°C low with about 179 mm.

Houston vs New Orleans in September

Houston and New Orleans are nearly tied in September — 61 vs 61 on SeasonMap's comfort score. Houston is sweltering, soaked, muggy air; New Orleans is sweltering, soaked, muggy air.

Houston vs New Orleans — September climate, side by side

	🇺🇸 Houston	🇺🇸 New Orleans
Comfort score	61/100 (C)	61/100 (C)
Feels-like high	37°C	37°C
Avg high / low	33° / 24°	32° / 24°
Rainfall	180 mm	179 mm
Rainy days	8	8
Humidity	77%	78%
Air quality (AQI)	54	55

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

Month by month

Houston vs New Orleans in September — FAQ

Is September better in Houston or New Orleans?: Houston and New Orleans are nearly tied in September — 61 vs 61 on SeasonMap's comfort score. Houston is sweltering, soaked, muggy air; New Orleans is sweltering, soaked, muggy air.
What is the weather like in Houston vs New Orleans in September?: In September, Houston averages 33°C high / 24°C low with about 180 mm of rain; New Orleans averages 32°C high / 24°C low with about 179 mm.