Kleine Erlauf, Wieselburg (Messegelände) · River
The current water temperature at Kleine Erlauf is 15.3 °C (as of September 20, 2026, source: Hydrographischer Dienst Niederösterreich).
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 618 data points since August 4, 2026.
Lowest recorded value: 14.0 °C on September 7, 2026 · highest value: 20.8 °C on August 5, 2026.
In September, temperatures have ranged between 14.0 °C and 18.5 °C.
The current value is 0.8 °C below the September average of this series.
Can you swim at Kleine Erlauf right now?
The current water temperature is 15.3 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Kleine Erlauf?
Currently 15.3 °C (updated continuously).
How warm is at Kleine Erlauf in September?
In September, the water temperature recently averaged 16.1 °C.