Keutschacher See, Südwest, Keutschach am See · Lake
The current water temperature at Keutschacher See is 26.6 °C (as of July 17, 2026, source: AGES).
Can you swim at Keutschacher See right now?
The current water temperature is 26.6 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Keutschacher See?
Currently 26.6 °C (updated continuously).
How warm is at Keutschacher See in July?
In July, the water temperature recently averaged 25.8 °C.