Last updated 2026-10-20

Berlin water temperature (Ice Dippers)

Every week we measure the water temperature at each of our spots in the same way and publish the readings here, so you know what to expect before you come.

We measure with the same simple thermometer every Saturday, and on Sundays at Schlachtensee, holding it at the entry point for 30 seconds once the group has come out of the water, in the shade where possible, and noting the result to the nearest 0.5 °C. The log for season 26/27 begins with the first dip of the season.

Open data (CC BY 4.0)

There are no readings yet, as our log for season 26/27 starts with the first dip of the season.