Traun, Obertraun · River
The current water temperature at Traun is 13.8 °C (as of September 20, 2026, source: Hydrographie Land Oberösterreich).
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 557 data points since August 6, 2026.
Lowest recorded value: 9.1 °C on August 18, 2026 · highest value: 19.4 °C on August 7, 2026.
In September, temperatures have ranged between 12.2 °C and 16.8 °C.
The current value is 0.7 °C below the September average of this series.
Can you swim at Traun right now?
The current water temperature is 13.8 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Traun?
Currently 13.8 °C (updated continuously).
How warm is at Traun in September?
In September, the water temperature recently averaged 14.5 °C.