Koksilah River water temperature
Koksilah River, Cowichan Station · River
The current water temperature at Koksilah River is 14.6 °C (as of September 20, 2026, source: Water Survey of Canada).
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 384 data points since September 1, 2026.
Lowest recorded value: 14.2 °C on September 18, 2026 · highest value: 18.5 °C on September 1, 2026.
In September, temperatures have ranged between 14.2 °C and 18.5 °C.
The current value is 1.8 °C below the September average of this series.
Nearby waters
Frequently asked questions
Can you swim at Koksilah River right now?
The current water temperature is 14.6 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Koksilah River?
Currently 14.6 °C (updated continuously).
How warm is at Koksilah River in September?
In September, the water temperature recently averaged 16.4 °C.
