New Orleans vs San Francisco in September

San Francisco is the better pick in September — 96 vs 61 on SeasonMap's comfort score. San Francisco is nice, dry, clean air, while New Orleans is sweltering, soaked, muggy air.

New Orleans vs San FranciscoSeptember climate, side by side

New OrleansSan Francisco
Comfort score61/100 (C)96/100 (S)
Feels-like high37°C21°C
Avg high / low32° / 24°22° / 14°
Rainfall179 mm3 mm
Rainy days81
Humidity78%75%
Air quality (AQI)5535

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

New Orleans vs San Francisco in September — FAQ

Is September better in New Orleans or San Francisco?
San Francisco is the better pick in September — 96 vs 61 on SeasonMap's comfort score. San Francisco is nice, dry, clean air, while New Orleans is sweltering, soaked, muggy air.
What is the weather like in New Orleans vs San Francisco in September?
In September, New Orleans averages 32°C high / 24°C low with about 179 mm of rain; San Francisco averages 22°C high / 14°C low with about 3 mm.