Heiderbergsee water temperature

Heiderbergsee, Heiderbergsee – Badestrand · Lake

The current water temperature at Heiderbergsee is 26.7 °C (as of July 14, 2026, source: Badegewässer NRW (LANUK)).

26.7 °C

Measured: July 14, 2026 · continuously updated

Water quality

EU classification: excellent · Visibility depth: 2.0 m

Frequently asked questions

Can you swim at Heiderbergsee right now?
The current water temperature is 26.7 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at Heiderbergsee?
Currently 26.7 °C (updated continuously).

Open in the BrrChecker app