Allegheny River at Red House, New York water temperature

Allegheny River at Red House, New York · River

The current water temperature at Allegheny River at Red House is 21.3 °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.

21.3 °C

Measured: September 1, 2026 · continuously updated

💧 Water 21.3° · ☀️ Air 20.0° · high today 27.0°

Temperature trend of recent weeks

Measurement series & statistics

This measurement series includes 260 data points since July 8, 2026.

Lowest recorded value: 17.5 °C on July 23, 2026 · highest value: 29.5 °C on July 14, 2026.

Nearby waters

Allegheny River at Salamanca, New York · 8.6 km away20.2 °C Allegheny River below Kinzua Dam at Big Bend, Pennsylvania · 34.9 km away20.0 °C Allegheny River at Kinzua Dam, Pennsylvania · 34.9 km away20.1 °C Cattaraugus Creek at Gowanda, New York · 40.3 km away21.0 °C Allegheny River at Port Allegany, Pennsylvania · 53.5 km away18.4 °C

Frequently asked questions

Can you swim at Allegheny River at Red House right now?
The current water temperature is 21.3 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at Allegheny River at Red House?
Currently 21.3 °C (updated continuously).

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