Cherry C below Valley Dam near Hetch Hetchy, California · River
The current water temperature at Cherry C below Valley Dam near Hetch Hetchy is 11.3 °C (as of July 17, 2026, source: USGS).
Can you swim at Cherry C below Valley Dam near Hetch Hetchy right now?
The current water temperature is 11.3 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Cherry C below Valley Dam near Hetch Hetchy?
Currently 11.3 °C (updated continuously).
How warm is at Cherry C below Valley Dam near Hetch Hetchy in July?
In July, the water temperature recently averaged 11.1 °C.