Mongaup River near Mongaup, New York water temperature

Mongaup River near Mongaup, New York · River

The current water temperature at Mongaup River near Mongaup is 22.0 °C (as of September 1, 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.

22.0 °C

Measured: September 1, 2026 · continuously updated

💧 Water 22.0° · ☀️ Air 19.5° · high today 27.2°

Temperature trend of recent weeks

Measurement series & statistics

This measurement series includes 274 data points since July 3, 2026.

Lowest recorded value: 18.4 °C on July 6, 2026 · highest value: 22.5 °C on August 14, 2026.

Nearby waters

Delaware River at Pond Eddy, New York · 5.6 km away21.9 °C Delaware River at Port Jervis, New York · 11.3 km away22.3 °C Mongaup River below Swinging Bridge Reservoir, New York · 12.0 km away20.2 °C Delaware River at Barryville, New York · 13.0 km away21.1 °C Neversink River at Godeffroy, New York · 13.3 km away19.6 °C

Frequently asked questions

Can you swim at Mongaup River near Mongaup right now?
The current water temperature is 22.0 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at Mongaup River near Mongaup?
Currently 22.0 °C (updated continuously).

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