Hermosa Creek water temperature
Hermosa Creek, Hermosa, Colorado · River
The current water temperature at Hermosa Creek is 11.4 °C (as of September 21, 2026, source: USGS).
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 142 data points since July 23, 2026.
Lowest recorded value: 11.4 °C on September 21, 2026 · highest value: 19.7 °C on July 29, 2026.
In September, temperatures have ranged between 11.4 °C and 19.6 °C.
The current value is 4.1 °C below the September average of this series.
Nearby waters
Frequently asked questions
Can you swim at Hermosa Creek right now?
The current water temperature is 11.4 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Hermosa Creek?
Currently 11.4 °C (updated continuously).
How warm is at Hermosa Creek in September?
In September, the water temperature recently averaged 15.5 °C.
When is the water warmest at Hermosa Creek?
Across the measurement record, July is on average the warmest month (18.6 °C).
