Derwentwater: water temperature latest
Derwentwater, current water temperature: 17.3 °C, measured 31 days ago (Environment Agency). With measurement time, trend and source.
What the number means
Derwentwater: lake in the United Kingdom. One official station reports the water temperature here: Keswick, operated by Environment Agency.
The value comes from official bathing-water monitoring: samples every two to four weeks in season, most recently on 13 Sep. Between two samples the water can move by several degrees, up on hot days, down after thunderstorms.
The app shows the same stations with full history, BrrScore per sport and an alert when the water reaches a temperature you set.
How warm is the water in Derwentwater today?
17.3 °C at station Keswick, sample of 13 Sep.
Where is it measured?
At station Keswick (Environment Agency). The BrrChecker app shows location, trend and source for every station.
How current are the values?
Bathing waters are sampled every two to four weeks in season; we show the latest sample with its date.