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

Great Smoky Mountains National Park and Mammoth Cave National Park are nearly tied in April — 84 vs 87 on SeasonMap's comfort score. Great Smoky Mountains National Park is cool, soaked, clean air; Mammoth Cave National Park is nice, rainy, clean air.

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

Great Smoky Mountains National ParkMammoth Cave National Park
Comfort score84/100 (A)87/100 (A)
Feels-like high15°C21°C
Avg high / low17° / 6°23° / 9°
Rainfall162 mm122 mm
Rainy days109
Humidity71%68%
Air quality (AQI)4041

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

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

Is April 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 April — 84 vs 87 on SeasonMap's comfort score. Great Smoky Mountains National Park is cool, soaked, clean air; Mammoth Cave National Park is nice, rainy, clean air.
What is the weather like in Great Smoky Mountains National Park vs Mammoth Cave National Park in April?
In April, Great Smoky Mountains National Park averages 17°C high / 6°C low with about 162 mm of rain; Mammoth Cave National Park averages 23°C high / 9°C low with about 122 mm.