San Juan River water temperature

San Juan River, Bluff, Utah · River

The current water temperature at San Juan River is 13.8 °C (as of October 23, 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.

13.8 °C

Measured: October 23, 2026 · continuously updated

💧 Water 13.8° · ☀️ Air 6.1° · high today 14.1°

Temperature trend of recent weeks

San Juan River — Photo: Klaus Eltrop · CC BY-SA 3.0 · Wikimedia Commons

Measurement series & statistics

This measurement series includes 412 data points since September 7, 2026.

Lowest recorded value: 10.7 °C on October 15, 2026 · highest value: 26.3 °C on September 14, 2026.

Nearby waters

San Juan River, Four Corners, Colorado · 76.1 km away10.9 °C Colorado River, Gypsum Canyon near Hite, Utah · 97.3 km away10.8 °C Mcelmo Creek, Trail Canyon near Cortez, Colorado · 105.1 km away12.4 °C Mud Creek, State Highway 32, near Cortez, Colorado · 108.2 km away7.8 °C San Juan River, Shiprock, New Mexico · 113.1 km away21.4 °C

More measuring points: San Juan River

Shiprock, New Mexico21.4 °C Farmington, New Mexico11.5 °C Four Corners, Colorado10.9 °C Port Renfrew8.7 °C Archuleta, New Mexico7.9 °C Co RD 119 at Pagosa Springs, Colorado7.9 °C

Frequently asked questions

Can you swim at San Juan River right now?
The current water temperature is 13.8 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at San Juan River?
Currently 13.8 °C (updated continuously).

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