What is the weather like in Columbus vs Indianapolis in September?

In September, Columbus averages 27°C high / 14°C low with about 79 mm of rain; Indianapolis averages 27°C high / 16°C low with about 64 mm.

Columbus vs Indianapolis in September

Columbus and Indianapolis are nearly tied in September — 89 vs 89 on SeasonMap's comfort score. Columbus is warm, a little rain, clean air; Indianapolis is warm, a little rain, clean air.

Columbus vs Indianapolis — September climate, side by side

	🇺🇸 Columbus	🇺🇸 Indianapolis
Comfort score	89/100 (A)	89/100 (A)
Feels-like high	27°C	28°C
Avg high / low	27° / 14°	27° / 16°
Rainfall	79 mm	64 mm
Rainy days	6	5
Humidity	69%	68%
Air quality (AQI)	42	42

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

Month by month

Columbus vs Indianapolis in September — FAQ

Is September better in Columbus or Indianapolis?: Columbus and Indianapolis are nearly tied in September — 89 vs 89 on SeasonMap's comfort score. Columbus is warm, a little rain, clean air; Indianapolis is warm, a little rain, clean air.
What is the weather like in Columbus vs Indianapolis in September?: In September, Columbus averages 27°C high / 14°C low with about 79 mm of rain; Indianapolis averages 27°C high / 16°C low with about 64 mm.