Østerdalselva water temperature
Østerdalselva, Strømdalen · River
The current water temperature at Østerdalselva is 10.6 °C (as of September 1, 2026, source: official monitoring networks).
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 1113 data points since July 3, 2026.
Lowest recorded value: 8.5 °C on August 5, 2026 · highest value: 13.6 °C on August 28, 2026.
In September, temperatures have ranged between 10.6 °C and 11.5 °C.
The current value is 0.4 °C below the September average of this series.
Nearby waters
Frequently asked questions
Can you swim at Østerdalselva right now?
The current water temperature is 10.6 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Østerdalselva?
Currently 10.6 °C (updated continuously).
How warm is at Østerdalselva in September?
In September, the water temperature recently averaged 11.0 °C.
When is the water warmest at Østerdalselva?
Across the measurement record, September is on average the warmest month (11.0 °C).
