The current water temperature at Heratingersee is 24.6 °C (as of July 7, 2026, source: AGES).
24.6 °C
Measured: July 7, 2026 · continuously updated
Temperature trend of recent weeks
Water quality
EU classification: excellent · Visibility depth: 3.0 m
Frequently asked questions
Can you swim at Heratingersee right now? The current water temperature is 24.6 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Heratingersee? Currently 24.6 °C (updated continuously).