Tacony Creek, Adams Avenue, Philadelphia, Pennsylvania · River
The current water temperature at Tacony Creek is 18.5 °C (as of September 22, 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.
18.5 °C
Measured: September 22, 2026 · continuously updated
Can you swim at Tacony Creek right now? The current water temperature is 18.5 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Tacony Creek? Currently 18.5 °C (updated continuously).