BrrChecker

Spring Harbor Storm Sewer at Madison, Wisconsin water temperature

Spring Harbor Storm Sewer at Madison, Wisconsin · River

The current water temperature at Spring Harbor Storm Sewer at Madison is 19.1 °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.

19.1 °C
Measured: September 1, 2026 · continuously updated
💧 Water 19.1° · ☀️ Air 23.3° · high today 30.3°
Temperature trend of recent weeks

Measurement series & statistics

This measurement series includes 335 data points since July 9, 2026.

Lowest recorded value: 14.6 °C on July 28, 2026 · highest value: 26.6 °C on July 17, 2026.

Nearby waters

Pheasant Branch at Middleton, Wisconsin · 4.3 km away21.5 °CLake Monona at Madison, Wisconsin · 6.2 km away23.8 °CSwan Creek at Lalor Road near Fitchburg, Wisconsin · 12.5 km away16.5 °CBadger Mill Creek at Verona, Wisconsin · 12.7 km away17.0 °CBlack Earth Creek near Brewery Rd at Cross Plains, Wisconsin · 14.2 km away14.1 °C

Frequently asked questions

Can you swim at Spring Harbor Storm Sewer at Madison right now?
The current water temperature is 19.1 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at Spring Harbor Storm Sewer at Madison?
Currently 19.1 °C (updated continuously).

How warm is at Spring Harbor Storm Sewer at Madison in September?
In September, the water temperature recently averaged 19.1 °C.

When is the water warmest at Spring Harbor Storm Sewer at Madison?
Across the measurement record, August is on average the warmest month (20.4 °C).

Open in the BrrChecker app

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