Hönne, Balve_Helle · River
The current water temperature at Hönne is 18.0 °C (as of July 17, 2026, source: LANUV NRW).
Can you swim at Hönne right now?
The current water temperature is 18.0 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Hönne?
Currently 18.0 °C (updated continuously).
How warm is at Hönne in July?
In July, the water temperature recently averaged 18.7 °C.