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

In September, New York averages 25°C high / 17°C low with about 124 mm of rain; Pittsburgh averages 26°C high / 14°C low with about 86 mm.

New York vs Pittsburgh in September

Pittsburgh is the better pick in September — 89 vs 84 on SeasonMap's comfort score. Pittsburgh is warm, rainy, clean air, while New York is warm, rainy, clean air.

New York vs Pittsburgh — September climate, side by side

	🇺🇸 New York	🇺🇸 Pittsburgh
Comfort score	84/100 (A)	89/100 (A)
Feels-like high	26°C	27°C
Avg high / low	25° / 17°	26° / 14°
Rainfall	124 mm	86 mm
Rainy days	7	8
Humidity	75%	75%
Air quality (AQI)	50	43

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

Month by month

New York vs Pittsburgh in September — FAQ

Is September better in New York or Pittsburgh?: Pittsburgh is the better pick in September — 89 vs 84 on SeasonMap's comfort score. Pittsburgh is warm, rainy, clean air, while New York is warm, rainy, clean air.
What is the weather like in New York vs Pittsburgh in September?: In September, New York averages 25°C high / 17°C low with about 124 mm of rain; Pittsburgh averages 26°C high / 14°C low with about 86 mm.