Ems water temperature
Ems, Gandersum · River
The current water temperature at Ems is 18.2 °C (as of September 10, 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 1145 data points since July 12, 2026.
Lowest recorded value: 18.0 °C on September 6, 2026 · highest value: 23.2 °C on July 15, 2026.
In September, temperatures have ranged between 18.0 °C and 19.3 °C.
The current value is 0.5 °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 18.2 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Ems?
Currently 18.2 °C (updated continuously).
How warm is at Ems in September?
In September, the water temperature recently averaged 18.7 °C.
When is the water warmest at Ems?
Across the measurement record, July is on average the warmest month (21.9 °C).
