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Santa Fe River water temperature

Santa Fe River, Us HWY 441 near High Springs, Florida · River

The current water temperature at Santa Fe River is 25.8 °C (as of September 21, 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.

25.8 °C
Measured: September 21, 2026 · continuously updated
💧 Water 25.8° · ☀️ Air 21.6° · high today 30.1°
Temperature trend of recent weeks
Santa Fe River
Photo: Art Anderson · CC BY-SA 3.0 · Wikimedia Commons

Measurement series & statistics

This measurement series includes 247 data points since July 23, 2026.

Lowest recorded value: 25.3 °C on August 29, 2026 · highest value: 29.6 °C on July 24, 2026.

In September, temperatures have ranged between 25.6 °C and 27.7 °C.

The current value is 0.5 °C below the September average of this series.

Nearby waters

More measuring points: Santa Fe River

Frequently asked questions

Can you swim at Santa Fe River right now?
The current water temperature is 25.8 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at Santa Fe River?
Currently 25.8 °C (updated continuously).

How warm is at Santa Fe River in September?
In September, the water temperature recently averaged 26.3 °C.

When is the water warmest at Santa Fe River?
Across the measurement record, July is on average the warmest month (27.9 °C).

Open in the BrrChecker app

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