Grabensee · Lake
The current water temperature at Grabensee is 36.9 °C (as of July 17, 2026, source: Landeshydrographie AT).
Can you swim at Grabensee right now?
The current water temperature is 36.9 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Grabensee?
Currently 36.9 °C (updated continuously).
How warm is at Grabensee in July?
In July, the water temperature recently averaged 27.5 °C.