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

Mammoth Cave National Park is the better pick in March — 81 vs 75 on SeasonMap's comfort score. Mammoth Cave National Park is nice, rainy, clean air, while Great Smoky Mountains National Park is cool, soaked, clean air.

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

Great Smoky Mountains National ParkMammoth Cave National Park
Comfort score75/100 (B)81/100 (A)
Feels-like high11°C16°C
Avg high / low13° / 2°18° / 5°
Rainfall170 mm133 mm
Rainy days1110
Humidity69%66%
Air quality (AQI)4340

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

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

Is March better in Great Smoky Mountains National Park or Mammoth Cave National Park?
Mammoth Cave National Park is the better pick in March — 81 vs 75 on SeasonMap's comfort score. Mammoth Cave National Park is nice, rainy, clean air, while Great Smoky Mountains National Park is cool, soaked, clean air.
What is the weather like in Great Smoky Mountains National Park vs Mammoth Cave National Park in March?
In March, Great Smoky Mountains National Park averages 13°C high / 2°C low with about 170 mm of rain; Mammoth Cave National Park averages 18°C high / 5°C low with about 133 mm.