Chicago vs Mammoth Cave National Park in October

Mammoth Cave National Park is the better pick in October — 85 vs 73 on SeasonMap's comfort score. Mammoth Cave National Park is warm, rainy, clean air, while Chicago is nice, rainy, clean air.

Chicago vs Mammoth Cave National ParkOctober climate, side by side

ChicagoMammoth Cave National Park
Comfort score73/100 (B)85/100 (A)
Feels-like high16°C24°C
Avg high / low18° / 9°25° / 10°
Rainfall117 mm88 mm
Rainy days106
Humidity70%68%
Air quality (AQI)3534

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

Chicago vs Mammoth Cave National Park in October — FAQ

Is October better in Chicago or Mammoth Cave National Park?
Mammoth Cave National Park is the better pick in October — 85 vs 73 on SeasonMap's comfort score. Mammoth Cave National Park is warm, rainy, clean air, while Chicago is nice, rainy, clean air.
What is the weather like in Chicago vs Mammoth Cave National Park in October?
In October, Chicago averages 18°C high / 9°C low with about 117 mm of rain; Mammoth Cave National Park averages 25°C high / 10°C low with about 88 mm.