Ems water temperature
Ems, Hanekenfähr · River
The current water temperature at Ems is 17.8 °C (as of September 20, 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 1398 data points since July 22, 2026.
Lowest recorded value: 17.8 °C on September 19, 2026 · highest value: 24.3 °C on August 4, 2026.
In September, temperatures have ranged between 17.8 °C and 19.7 °C.
The current value is 1.1 °C below the September average of this series.
Nearby waters
More measuring points: Ems
Frequently asked questions
Can you swim at Ems right now?
The current water temperature is 17.8 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Ems?
Currently 17.8 °C (updated continuously).
How warm is at Ems in September?
In September, the water temperature recently averaged 18.9 °C.
When is the water warmest at Ems?
Across the measurement record, August is on average the warmest month (21.4 °C).
