What is the weather like in Aspen vs Yellowstone National Park in May?

In May, Aspen averages 17°C high / 2°C low with about 52 mm of rain; Yellowstone National Park averages 12°C high / -4°C low with about 58 mm.

Aspen vs Yellowstone National Park in May

Yellowstone National Park is the better pick in May — 78 vs 34 on SeasonMap's comfort score. Yellowstone National Park is cold, a little rain, reliable snow, while Aspen is cool, a little rain, reliable snow.

Aspen vs Yellowstone National Park — May climate, side by side

	🇺🇸 Aspen	🇺🇸 Yellowstone National Park
Comfort score	34/100 (F)	78/100 (B)
Feels-like high	14°C	9°C
Avg high / low	17° / 2°	12° / -4°
Rainfall	52 mm	58 mm
Rainy days	8	12
Humidity	65%	73%
Air quality (AQI)	71	58

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

Month by month

Aspen 🇺🇸 United Statescool, a little rain, reliable snow · best January34
Yellowstone National Park 🇺🇸 United Statescold, a little rain, reliable snow · best August78

Aspen vs Yellowstone National Park in May — FAQ

Is May better in Aspen or Yellowstone National Park?: Yellowstone National Park is the better pick in May — 78 vs 34 on SeasonMap's comfort score. Yellowstone National Park is cold, a little rain, reliable snow, while Aspen is cool, a little rain, reliable snow.
What is the weather like in Aspen vs Yellowstone National Park in May?: In May, Aspen averages 17°C high / 2°C low with about 52 mm of rain; Yellowstone National Park averages 12°C high / -4°C low with about 58 mm.