Delaware River at Chester, Pennsylvania water temperature

Delaware River at Chester, Pennsylvania · River

The current water temperature at Delaware River at Chester is 26.3 °C (as of August 27, 2026, source: USGS).

26.3 °C

Measured: August 27, 2026 · continuously updated

Nearby waters

Delaware River at Marcus Hook, Pennsylvania · 4.6 km away23.6 °C Atlantic, Marcus Hook · 4.6 km away26.0 °C Darby Creek near Darby, Pennsylvania · 13.0 km away21.7 °C Raccoon Creek near Swedesboro, New Jersey · 14.1 km away21.1 °C DE 723 Delaware County Observation Well · 14.2 km away12.7 °C

Frequently asked questions

Can you swim at Delaware River at Chester right now?
The current water temperature is 26.3 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at Delaware River at Chester?
Currently 26.3 °C (updated continuously).

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