Ois water temperature
Ois, Lunz am See (Seestraße) · River
The current water temperature at Ois is 9.7 °C (as of September 22, 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.
Measurement series & statistics
This measurement series includes 654 data points since August 4, 2026.
Lowest recorded value: 8.7 °C on September 20, 2026 · highest value: 16.6 °C on August 4, 2026.
In September, temperatures have ranged between 8.7 °C and 14.6 °C.
The current value is 2.2 °C below the September average of this series.
Nearby waters
Frequently asked questions
Can you swim at Ois right now?
The current water temperature is 9.7 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Ois?
Currently 9.7 °C (updated continuously).
How warm is at Ois in September?
In September, the water temperature recently averaged 11.9 °C.
