Great Smoky Mountains National Park vs Olympic National Park in May

Great Smoky Mountains National Park is the better pick in May — 86 vs 80 on SeasonMap's comfort score. Great Smoky Mountains National Park is nice, soaked, clean air, while Olympic National Park is cool, rainy, clean air.

Great Smoky Mountains National Park vs Olympic National ParkMay climate, side by side

Great Smoky Mountains National ParkOlympic National Park
Comfort score86/100 (A)80/100 (A)
Feels-like high20°C10°C
Avg high / low20° / 11°11° / 2°
Rainfall201 mm99 mm
Rainy days1310
Humidity77%76%
Air quality (AQI)4237

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

Great Smoky Mountains National Park vs Olympic National Park in May — FAQ

Is May better in Great Smoky Mountains National Park or Olympic National Park?
Great Smoky Mountains National Park is the better pick in May — 86 vs 80 on SeasonMap's comfort score. Great Smoky Mountains National Park is nice, soaked, clean air, while Olympic National Park is cool, rainy, clean air.
What is the weather like in Great Smoky Mountains National Park vs Olympic National Park in May?
In May, Great Smoky Mountains National Park averages 20°C high / 11°C low with about 201 mm of rain; Olympic National Park averages 11°C high / 2°C low with about 99 mm.