Glatt water temperature
Glatt, Rheinsfelden · River
The current water temperature at Glatt is 16.8 °C (as of September 20, 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 1340 data points since July 22, 2026.
Lowest recorded value: 15.7 °C on September 12, 2026 · highest value: 25.0 °C on August 4, 2026.
In September, temperatures have ranged between 15.7 °C and 21.7 °C.
The current value is 2.1 °C below the September average of this series.
Nearby waters
Frequently asked questions
Can you swim at Glatt right now?
The current water temperature is 16.8 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Glatt?
Currently 16.8 °C (updated continuously).
How warm is at Glatt in September?
In September, the water temperature recently averaged 18.9 °C.
When is the water warmest at Glatt?
Across the measurement record, August is on average the warmest month (21.2 °C).
