Coyote C near Madrone, California water temperature

Coyote C near Madrone, California · River

The current water temperature at Coyote C near Madrone is 21.5 °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.

21.5 °C

Measured: September 1, 2026 · continuously updated

💧 Water 21.5° · ☀️ Air 22.1° · high today 23.4°

Temperature trend of recent weeks

Measurement series & statistics

This measurement series includes 322 data points since July 8, 2026.

Lowest recorded value: 18.3 °C on July 9, 2026 · highest value: 23.0 °C on August 10, 2026.

Nearby waters

Arroyo Hondo near San Jose, California · 34.3 km away19.0 °C Pacific, Capitola · 34.5 km away14.8 °C Coyote C above HWY 237 A Milpitas, California · 37.4 km away20.6 °C Alameda C above Div Dam near Sunol, California · 38.2 km away23.2 °C Alameda C below Div Dam near Sunol, California · 38.5 km away18.5 °C

Frequently asked questions

Can you swim at Coyote C near Madrone right now?
The current water temperature is 21.5 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at Coyote C near Madrone?
Currently 21.5 °C (updated continuously).

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