Otterbach, Hammermühle · River
The current water temperature at Otterbach is 9.6 °C (as of October 16, 2026, source: GKD Bayern).
A river can change temperature within hours — snowmelt, rain or power-plant operations show up immediately. That is why the measured value counts here, not an estimate.
This measurement series includes 986 data points since August 17, 2026.
Lowest recorded value: 6.5 °C on October 13, 2026 · highest value: 20.1 °C on August 20, 2026.
In October, temperatures have ranged between 6.5 °C and 13.3 °C.
The current value is 1.4 °C below the October average of this series.
Can you swim at Otterbach right now?
The current water temperature is 9.6 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Otterbach?
Currently 9.6 °C (updated continuously).
How warm is at Otterbach in October?
In October, the water temperature recently averaged 11.0 °C.
When is the water warmest at Otterbach?
Across the measurement record, August is on average the warmest month (17.3 °C).