Island water temperature
Island, Bookala · River
The current water temperature at Island is 14.9 °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 1435 data points since July 3, 2026.
Lowest recorded value: 13.4 °C on July 3, 2026 · highest value: 15.1 °C on August 19, 2026.
Nearby waters
Frequently asked questions
Can you swim at Island right now?
The current water temperature is 14.9 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Island?
Currently 14.9 °C (updated continuously).
How warm is at Island in September?
In September, the water temperature recently averaged 14.9 °C.
When is the water warmest at Island?
Across the measurement record, August is on average the warmest month (14.9 °C).
