Coldwater River water temperature
Coldwater River, Merritt · River
The current water temperature at Coldwater River is 15.9 °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 382 data points since September 1, 2026.
Lowest recorded value: 10.9 °C on September 17, 2026 · highest value: 20.6 °C on September 1, 2026.
In September, temperatures have ranged between 10.9 °C and 20.6 °C.
The current value is 1.0 °C above the September average of this series.
Nearby waters
Frequently asked questions
Can you swim at Coldwater River right now?
The current water temperature is 15.9 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Coldwater River?
Currently 15.9 °C (updated continuously).
How warm is at Coldwater River in September?
In September, the water temperature recently averaged 14.9 °C.
