Grand Canyon National Park vs Pinnacles National Park in October

Pinnacles National Park is the better pick in October — 88 vs 82 on SeasonMap's comfort score. Pinnacles National Park is warm, dry, clean air, while Grand Canyon National Park is warm, dry, clean air.

Grand Canyon National Park vs Pinnacles National ParkOctober climate, side by side

Grand Canyon National ParkPinnacles National Park
Comfort score82/100 (A)88/100 (A)
Feels-like high25°C26°C
Avg high / low28° / 12°27° / 8°
Rainfall14 mm11 mm
Rainy days21
Humidity39%54%
Air quality (AQI)3633

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

Grand Canyon National Park vs Pinnacles National Park in October — FAQ

Is October better in Grand Canyon National Park or Pinnacles National Park?
Pinnacles National Park is the better pick in October — 88 vs 82 on SeasonMap's comfort score. Pinnacles National Park is warm, dry, clean air, while Grand Canyon National Park is warm, dry, clean air.
What is the weather like in Grand Canyon National Park vs Pinnacles National Park in October?
In October, Grand Canyon National Park averages 28°C high / 12°C low with about 14 mm of rain; Pinnacles National Park averages 27°C high / 8°C low with about 11 mm.