Wolfgangsee, St. Gilgen-Ried water temperature
Wolfgangsee, St. Gilgen-Ried, Sankt Gilgen · Lake
The current water temperature at Wolfgangsee is 19.5 °C (as of September 20, 2026, source: AGES).
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: excellent · Visibility depth: 1.5 mMeasurement series & statistics
This measurement series includes 558 data points since July 22, 2026.
Lowest recorded value: 19.3 °C on September 19, 2026 · highest value: 24.8 °C on August 11, 2026.
In September, temperatures have ranged between 19.3 °C and 22.6 °C.
The current value is 1.4 °C below the September average of this series.
Nearby waters
Frequently asked questions
Can you swim at Wolfgangsee right now?
The current water temperature is 19.5 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Wolfgangsee?
Currently 19.5 °C (updated continuously).
How warm is at Wolfgangsee in September?
In September, the water temperature recently averaged 20.9 °C.
When is the water warmest at Wolfgangsee?
Across the measurement record, August is on average the warmest month (23.0 °C).
How is the water quality at Wolfgangsee?
The official classification is: excellent.
