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Inn water temperature

Inn, Tarasp · River

The current water temperature at Inn is 8.4 °C (as of September 20, 2026, source: BAFU).

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.

8.4 °C
Measured: September 20, 2026 · continuously updated
💧 Water 8.4° · ☀️ Air 12.4° · high today 15.7°
Temperature trend of recent weeks
Inn
Photo: Christian Lederer · CC BY 3.0 · Wikimedia Commons

Measurement series & statistics

This measurement series includes 1340 data points since July 22, 2026.

Lowest recorded value: 7.9 °C on September 13, 2026 · highest value: 16.6 °C on July 30, 2026.

In September, temperatures have ranged between 7.9 °C and 14.1 °C.

The current value is 2.7 °C below the September average of this series.

Nearby waters

More measuring points: Inn

Frequently asked questions

Can you swim at Inn right now?
The current water temperature is 8.4 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at Inn?
Currently 8.4 °C (updated continuously).

How warm is at Inn in September?
In September, the water temperature recently averaged 11.1 °C.

When is the water warmest at Inn?
Across the measurement record, August is on average the warmest month (12.8 °C).

Open in the BrrChecker app

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