Sf Tule River, Cholollo Campground near Porterville, California · River
The current water temperature at Sf Tule River is 15.7 °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.
This measurement series includes 80 data points since July 24, 2026.
Lowest recorded value: 13.7 °C on September 6, 2026 · highest value: 21.4 °C on July 25, 2026.
In September, temperatures have ranged between 13.7 °C and 19.6 °C.
The current value is 0.5 °C below the September average of this series.
Can you swim at Sf Tule River right now?
The current water temperature is 15.7 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Sf Tule River?
Currently 15.7 °C (updated continuously).
How warm is at Sf Tule River in September?
In September, the water temperature recently averaged 16.2 °C.
When is the water warmest at Sf Tule River?
Across the measurement record, July is on average the warmest month (19.3 °C).