Piller See water temperature
Piller See, St. Ulrich am Pillersee · Lake
The current water temperature at Piller See is 12.7 °C (as of September 20, 2026, source: Hydrographischer Dienst Tirol).
Lakes stratify in summer: bathing-warm on top, markedly colder a few metres down. Measurements are taken at the surface — right where you swim.
Measurement series & statistics
This measurement series includes 275 data points since August 7, 2026.
Lowest recorded value: 10.9 °C on September 19, 2026 · highest value: 19.8 °C on August 28, 2026.
In September, temperatures have ranged between 10.9 °C and 17.8 °C.
The current value is 1.7 °C below the September average of this series.
Nearby waters
Frequently asked questions
Can you swim at Piller See right now?
The current water temperature is 12.7 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Piller See?
Currently 12.7 °C (updated continuously).
How warm is at Piller See in September?
In September, the water temperature recently averaged 14.4 °C.
