What is the weather like in Channel Islands National Park vs Yosemite National Park in August?

In August, Channel Islands National Park averages 19°C high / 16°C low with about 1 mm of rain; Yosemite National Park averages 23°C high / 10°C low with about 22 mm.

Channel Islands National Park vs Yosemite National Park in August

Yosemite National Park is the better pick in August — 95 vs 90 on SeasonMap's comfort score. Yosemite National Park is nice, dry, clean air, while Channel Islands National Park is nice, dry, clean air.

Channel Islands National Park vs Yosemite National Park — August climate, side by side

	🇺🇸 Channel Islands National Park	🇺🇸 Yosemite National Park
Comfort score	90/100 (S)	95/100 (S)
Feels-like high	19°C	21°C
Avg high / low	19° / 16°	23° / 10°
Rainfall	1 mm	22 mm
Rainy days	0	5
Humidity	83%	44%
Air quality (AQI)	30	44

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

Month by month

Channel Islands National Park vs Yosemite National Park in August — FAQ

Is August better in Channel Islands National Park or Yosemite National Park?: Yosemite National Park is the better pick in August — 95 vs 90 on SeasonMap's comfort score. Yosemite National Park is nice, dry, clean air, while Channel Islands National Park is nice, dry, clean air.
What is the weather like in Channel Islands National Park vs Yosemite National Park in August?: In August, Channel Islands National Park averages 19°C high / 16°C low with about 1 mm of rain; Yosemite National Park averages 23°C high / 10°C low with about 22 mm.