Mackinac Island vs Yosemite National Park in August

Yosemite National Park is the better pick in August — 95 vs 89 on SeasonMap's comfort score. Yosemite National Park is nice, dry, clean air, while Mackinac Island is warm, a little rain, clean air.

Mackinac Island vs Yosemite National ParkAugust climate, side by side

Mackinac IslandYosemite National Park
Comfort score89/100 (A)95/100 (S)
Feels-like high24°C21°C
Avg high / low23° / 16°23° / 10°
Rainfall76 mm22 mm
Rainy days95
Humidity77%44%
Air quality (AQI)3944

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

Mackinac Island vs Yosemite National Park in August — FAQ

Is August better in Mackinac Island or Yosemite National Park?
Yosemite National Park is the better pick in August — 95 vs 89 on SeasonMap's comfort score. Yosemite National Park is nice, dry, clean air, while Mackinac Island is warm, a little rain, clean air.
What is the weather like in Mackinac Island vs Yosemite National Park in August?
In August, Mackinac Island averages 23°C high / 16°C low with about 76 mm of rain; Yosemite National Park averages 23°C high / 10°C low with about 22 mm.