Flughafensee water temperature
Flughafensee · Lake
The current water temperature at Flughafensee is 18.8 °C (as of September 16, 2026, source: Wasserportal Berlin).
Lakes stratify in summer: bathing-warm on top, markedly colder a few metres down. Measurements are taken at the surface — right where you swim.
Water quality
EU classification: excellentMeasurement series & statistics
This measurement series includes 460 data points since July 22, 2026.
Lowest recorded value: 17.7 °C on September 11, 2026 · highest value: 26.3 °C on August 5, 2026.
In September, temperatures have ranged between 17.7 °C and 21.0 °C.
The current value is 0.4 °C below the September average of this series.
Nearby waters
More measuring points: Flughafensee
Frequently asked questions
Can you swim at Flughafensee right now?
The current water temperature is 18.8 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Flughafensee?
Currently 18.8 °C (updated continuously).
How warm is at Flughafensee in September?
In September, the water temperature recently averaged 19.2 °C.
When is the water warmest at Flughafensee?
Across the measurement record, August is on average the warmest month (22.6 °C).
How is the water quality at Flughafensee?
The official classification is: excellent.
