Leine water temperature
Leine, Leineturm · River
The current water temperature at Leine is 18.3 °C (as of September 8, 2026, source: NLWKN — pegelonline.nlwkn.niedersachsen.de).
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.
Measurement series & statistics
This measurement series includes 1429 data points since July 10, 2026.
Lowest recorded value: 15.1 °C on July 24, 2026 · highest value: 21.7 °C on August 4, 2026.
In September, temperatures have ranged between 15.9 °C and 18.3 °C.
The current value is 1.3 °C above the September average of this series.
Nearby waters
More measuring points: Leine
Frequently asked questions
Can you swim at Leine 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 Leine?
Currently 18.3 °C (updated continuously).
How warm is at Leine in September?
In September, the water temperature recently averaged 17.0 °C.
When is the water warmest at Leine?
Across the measurement record, August is on average the warmest month (18.5 °C).
