Corona Beach water temperature

Corona Beach · River

The current water temperature at Corona Beach is 19.8 °C (as of September 2, 2026, source: USGS · Proxy).

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.

19.8 °C

Measured: September 2, 2026 · continuously updated

💧 Water 19.8° · ☀️ Air 20.9°

Nearby waters

Cold River at High Street, at Alstead, New Hampshire · 0.7 km away19.8 °C Ashuelot River near Gilsum, New Hampshire · 14.1 km away19.3 °C Connecticut River near Northfield, Massachusetts · 52.9 km away23.4 °C Green River near Colrain, Massachusetts · 56.1 km away18.7 °C South Branch Piscataquog River near Goffstown, New Hampshire · 59.8 km away21.6 °C

Frequently asked questions

Can you swim at Corona Beach right now?
The current water temperature is 19.8 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at Corona Beach?
Currently 19.8 °C (updated continuously).

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