BrrChecker

Weser water temperature

Weser, Brake · River

The current water temperature at Weser is 18.3 °C (as of September 20, 2026, source: PEGELONLINE).

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.

18.3 °C
Measured: September 20, 2026 · continuously updated
💧 Water 18.3° · ☀️ Air 17.8°
Temperature trend of recent weeks
Weser
Photo: JoachimKohler-HB · CC BY-SA 4.0 · Wikimedia Commons

Measurement series & statistics

This measurement series includes 707 data points since July 22, 2026.

Lowest recorded value: 18.2 °C on September 20, 2026 · highest value: 22.9 °C on August 5, 2026.

In September, temperatures have ranged between 18.2 °C and 20.2 °C.

The current value is 1.0 °C below the September average of this series.

Nearby waters

More measuring points: Weser

Frequently asked questions

Can you swim at Weser right now?
The current water temperature is 18.3 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at Weser?
Currently 18.3 °C (updated continuously).

How warm is at Weser in September?
In September, the water temperature recently averaged 19.3 °C.

When is the water warmest at Weser?
Across the measurement record, August is on average the warmest month (21.5 °C).

Open in the BrrChecker app

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