Heidweiher, Heidweiher – Strandbad Am Heidweiher · Lake
The current water temperature at Heidweiher is 28.0 °C (as of July 1, 2026, source: Badegewässer NRW (LANUK)).
Can you swim at Heidweiher right now?
The current water temperature is 28.0 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Heidweiher?
Currently 28.0 °C (updated continuously).