Rhein (Oberwasser) water temperature
Rhein (Oberwasser), Laufenburg · River
The current water temperature at Rhein (Oberwasser) is 17.7 °C (as of October 16, 2026, source: BAFU).
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.
Measurement series & statistics
This measurement series includes 1433 data points since August 17, 2026.
Lowest recorded value: 17.4 °C on October 13, 2026 · highest value: 24.7 °C on August 17, 2026.
In October, temperatures have ranged between 17.4 °C and 21.2 °C.
The current value is 1.7 °C below the October average of this series.
Nearby waters
More measuring points: Rhein (Oberwasser)
Frequently asked questions
Can you swim at Rhein (Oberwasser) right now?
The current water temperature is 17.7 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Rhein (Oberwasser)?
Currently 17.7 °C (updated continuously).
How warm is at Rhein (Oberwasser) in October?
In October, the water temperature recently averaged 19.4 °C.
When is the water warmest at Rhein (Oberwasser)?
Across the measurement record, August is on average the warmest month (23.4 °C).
