Trout Run at Avondale, Pennsylvania · River
The current water temperature at Trout Run at Avondale is 19.0 °C (as of September 20, 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 154 data points since July 22, 2026.
Lowest recorded value: 17.6 °C on September 8, 2026 · highest value: 24.5 °C on August 6, 2026.
In September, temperatures have ranged between 17.6 °C and 24.5 °C.
The current value is 2.1 °C below the September average of this series.
Can you swim at Trout Run at Avondale right now?
The current water temperature is 19.0 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Trout Run at Avondale?
Currently 19.0 °C (updated continuously).
How warm is at Trout Run at Avondale in September?
In September, the water temperature recently averaged 21.1 °C.
When is the water warmest at Trout Run at Avondale?
Across the measurement record, July is on average the warmest month (22.3 °C).