Thompsonville Boat Launch water temperature

Thompsonville Boat Launch · River

The current water temperature at Thompsonville Boat Launch is 23.3 °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.

23.3 °C

Measured: September 2, 2026 · continuously updated

💧 Water 23.3° · ☀️ Air 22.8°

Nearby waters

Connecticut River at Thompsonville, Connecticut · 1.2 km away23.3 °C North Branch Park River at Hartford, Connecticut · 25.2 km away20.4 °C West Branch Farmington River at Riverton, Connecticut · 34.3 km away11.7 °C Connecticut River at Middle Haddam, Connecticut · 50.9 km away24.4 °C Ware River at Intake Works near Barre, Massachusetts · 62.4 km away20.0 °C

Frequently asked questions

Can you swim at Thompsonville Boat Launch right now?
The current water temperature is 23.3 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at Thompsonville Boat Launch?
Currently 23.3 °C (updated continuously).

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