Hudson River water temperature

Hudson River, Bear Mountain · Sea/Coast

The current water temperature at Hudson River is 15.5 °C (as of November 6, 2026, source: NOAA NERRS SWMP).

The sea lags the air by weeks: the warmest water often arrives after the warmest days. Measured buoy values show this honestly.

15.5 °C

Measured: November 6, 2026 · continuously updated

💧 Water 15.5° · ☀️ Air 17.3° · high today 18.4°

Temperature trend of recent weeks

Measurement series & statistics

This measurement series includes 459 data points since September 7, 2026.

Lowest recorded value: 14.9 °C on October 25, 2026 · highest value: 25.5 °C on September 8, 2026.

In November, temperatures have ranged between 15.2 °C and 15.8 °C.

Nearby waters

Ramapo River, dam at Pompton Lakes, New Jersey · 43.4 km away13.7 °C Ramapo River, Pompton Lakes, New Jersey · 43.5 km away13.4 °C Ramapo River, Dawes Highway at Pompton, New Jersey · 44.1 km away13.9 °C Bronx River, Ny Botanical Garden at Bronx, New York · 51.1 km away15.9 °C Basher Kill, Bashakill Marsh at Westbrookville · 51.6 km away13.1 °C

More measuring points: Hudson River

South Landing13.9 °C Tivoli North Bay13.9 °C West Landing13.9 °C East Cove Beach13.7 °C Norrie Point13.7 °C North Landing Beach13.7 °C

Frequently asked questions

Can you swim at Hudson River right now?
The current water temperature is 15.5 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at Hudson River?
Currently 15.5 °C (updated continuously).

How warm is at Hudson River in November?
In November, the water temperature recently averaged 15.5 °C.

When is the water warmest at Hudson River?
Across the measurement record, September is on average the warmest month (23.4 °C).

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