What is the weather like in Indianapolis vs Mammoth Cave National Park in May?

In May, Indianapolis averages 23°C high / 13°C low with about 131 mm of rain; Mammoth Cave National Park averages 27°C high / 14°C low with about 147 mm.

Indianapolis vs Mammoth Cave National Park in May

Indianapolis is the better pick in May — 88 vs 77 on SeasonMap's comfort score. Indianapolis is nice, rainy, clean air, while Mammoth Cave National Park is warm, rainy, clean air.

Indianapolis vs Mammoth Cave National Park — May climate, side by side

	🇺🇸 Indianapolis	🇺🇸 Mammoth Cave National Park
Comfort score	88/100 (A)	77/100 (B)
Feels-like high	23°C	28°C
Avg high / low	23° / 13°	27° / 14°
Rainfall	131 mm	147 mm
Rainy days	12	12
Humidity	71%	74%
Air quality (AQI)	48	47

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

Month by month

Indianapolis vs Mammoth Cave National Park in May — FAQ

Is May better in Indianapolis or Mammoth Cave National Park?: Indianapolis is the better pick in May — 88 vs 77 on SeasonMap's comfort score. Indianapolis is nice, rainy, clean air, while Mammoth Cave National Park is warm, rainy, clean air.
What is the weather like in Indianapolis vs Mammoth Cave National Park in May?: In May, Indianapolis averages 23°C high / 13°C low with about 131 mm of rain; Mammoth Cave National Park averages 27°C high / 14°C low with about 147 mm.