What is the weather like in Denali National Park vs Yosemite National Park in September?

In September, Denali National Park averages 10°C high / 4°C low with about 97 mm of rain; Yosemite National Park averages 19°C high / 6°C low with about 28 mm.

Denali National Park vs Yosemite National Park in September

Yosemite National Park is the better pick in September — 93 vs 75 on SeasonMap's comfort score. Yosemite National Park is nice, dry, clean air, while Denali National Park is cold, rainy, clean air.

Denali National Park vs Yosemite National Park — September climate, side by side

	🇺🇸 Denali National Park	🇺🇸 Yosemite National Park
Comfort score	75/100 (B)	93/100 (S)
Feels-like high	7°C	16°C
Avg high / low	10° / 4°	19° / 6°
Rainfall	97 mm	28 mm
Rainy days	17	5
Humidity	80%	49%
Air quality (AQI)	23	42

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

Month by month

Denali National Park vs Yosemite National Park in September — FAQ

Is September better in Denali National Park or Yosemite National Park?: Yosemite National Park is the better pick in September — 93 vs 75 on SeasonMap's comfort score. Yosemite National Park is nice, dry, clean air, while Denali National Park is cold, rainy, clean air.
What is the weather like in Denali National Park vs Yosemite National Park in September?: In September, Denali National Park averages 10°C high / 4°C low with about 97 mm of rain; Yosemite National Park averages 19°C high / 6°C low with about 28 mm.