Great Smoky Mountains National Park vs Mammoth Cave National Park in January

Great Smoky Mountains National Park and Mammoth Cave National Park are nearly tied in January — 63 vs 66 on SeasonMap's comfort score. Great Smoky Mountains National Park is cold, soaked, clean air; Mammoth Cave National Park is cold, rainy, clean air.

Great Smoky Mountains National Park vs Mammoth Cave National ParkJanuary climate, side by side

Great Smoky Mountains National ParkMammoth Cave National Park
Comfort score63/100 (C)66/100 (C)
Feels-like high3°C5°C
Avg high / low6° / -3°9° / -1°
Rainfall180 mm127 mm
Rainy days1210
Humidity74%70%
Air quality (AQI)3130

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

Great Smoky Mountains National Park vs Mammoth Cave National Park in January — FAQ

Is January better in Great Smoky Mountains National Park or Mammoth Cave National Park?
Great Smoky Mountains National Park and Mammoth Cave National Park are nearly tied in January — 63 vs 66 on SeasonMap's comfort score. Great Smoky Mountains National Park is cold, soaked, clean air; Mammoth Cave National Park is cold, rainy, clean air.
What is the weather like in Great Smoky Mountains National Park vs Mammoth Cave National Park in January?
In January, Great Smoky Mountains National Park averages 6°C high / -3°C low with about 180 mm of rain; Mammoth Cave National Park averages 9°C high / -1°C low with about 127 mm.