Dhünn, Odenthal · River
The current water temperature at Dhünn is 15.5 °C (as of July 17, 2026, source: LANUV NRW).
Can you swim at Dhünn right now?
The current water temperature is 15.5 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Dhünn?
Currently 15.5 °C (updated continuously).
How warm is at Dhünn in July?
In July, the water temperature recently averaged 16.6 °C.