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

In January, Indianapolis averages 2°C high / -5°C low with about 77 mm of rain; Louisville averages 6°C high / -3°C low with about 98 mm.

Indianapolis vs Louisville in January

Louisville is the better pick in January — 50 vs 41 on SeasonMap's comfort score. Louisville is cold, rainy, clean air, while Indianapolis is freezing, a little rain, clean air.

Indianapolis vs Louisville — January climate, side by side

	🇺🇸 Indianapolis	🇺🇸 Louisville
Comfort score	41/100 (F)	50/100 (D)
Feels-like high	-2°C	3°C
Avg high / low	2° / -5°	6° / -3°
Rainfall	77 mm	98 mm
Rainy days	8	8
Humidity	72%	71%
Air quality (AQI)	31	31

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

Month by month

Indianapolis vs Louisville in January — FAQ

Is January better in Indianapolis or Louisville?: Louisville is the better pick in January — 50 vs 41 on SeasonMap's comfort score. Louisville is cold, rainy, clean air, while Indianapolis is freezing, a little rain, clean air.
What is the weather like in Indianapolis vs Louisville in January?: In January, Indianapolis averages 2°C high / -5°C low with about 77 mm of rain; Louisville averages 6°C high / -3°C low with about 98 mm.