Reuss, Mellingen · River
The current water temperature at Reuss is 22.6 °C (as of September 1, 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.
This measurement series includes 1391 data points since July 3, 2026.
Lowest recorded value: 21.5 °C on August 22, 2026 · highest value: 28.4 °C on August 15, 2026.
Can you swim at Reuss right now?
The current water temperature is 22.6 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Reuss?
Currently 22.6 °C (updated continuously).