What is the weather like in Indianapolis vs Louisville in August?

In August, Indianapolis averages 29°C high / 19°C low with about 94 mm of rain; Louisville averages 31°C high / 21°C low with about 95 mm.

Indianapolis vs Louisville in August

Indianapolis is the better pick in August — 78 vs 74 on SeasonMap's comfort score. Indianapolis is hot, rainy, while Louisville is sweltering, rainy.

Indianapolis vs Louisville — August climate, side by side

	🇺🇸 Indianapolis	🇺🇸 Louisville
Comfort score	78/100 (B)	74/100 (B)
Feels-like high	32°C	34°C
Avg high / low	29° / 19°	31° / 21°
Rainfall	94 mm	95 mm
Rainy days	8	7
Humidity	72%	75%
Air quality (AQI)	54	59

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

Month by month

Indianapolis vs Louisville in August — FAQ

Is August better in Indianapolis or Louisville?: Indianapolis is the better pick in August — 78 vs 74 on SeasonMap's comfort score. Indianapolis is hot, rainy, while Louisville is sweltering, rainy.
What is the weather like in Indianapolis vs Louisville in August?: In August, Indianapolis averages 29°C high / 19°C low with about 94 mm of rain; Louisville averages 31°C high / 21°C low with about 95 mm.