What is the weather like in Charleston vs New York in September?

In September, Charleston averages 29°C high / 23°C low with about 142 mm of rain; New York averages 25°C high / 17°C low with about 124 mm.

Charleston vs New York in September

New York is the better pick in September — 84 vs 69 on SeasonMap's comfort score. New York is warm, rainy, clean air, while Charleston is hot, rainy, clean air.

Charleston vs New York — September climate, side by side

	Charleston	New York
Comfort score	69/100 (C)	84/100 (A)
Feels-like high	32°C	26°C
Avg high / low	29° / 23°	25° / 17°
Rainfall	142 mm	124 mm
Rainy days	6	7
Humidity	80%	75%
Air quality (AQI)	46	50

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

Charleston vs New York in September — FAQ

Is September better in Charleston or New York?: New York is the better pick in September — 84 vs 69 on SeasonMap's comfort score. New York is warm, rainy, clean air, while Charleston is hot, rainy, clean air.
What is the weather like in Charleston vs New York in September?: In September, Charleston averages 29°C high / 23°C low with about 142 mm of rain; New York averages 25°C high / 17°C low with about 124 mm.