Attersee, Weyregg water temperature
Attersee, Weyregg, Weyregg am Attersee · Lake
The current water temperature at Attersee is 15.5 °C (as of October 16, 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: 4.0 mMeasurement series & statistics
This measurement series includes 728 data points since August 17, 2026.
Lowest recorded value: 12.5 °C on October 13, 2026 · highest value: 25.3 °C on August 19, 2026.
In October, temperatures have ranged between 12.5 °C and 20.6 °C.
The current value is 0.6 °C below the October average of this series.
Nearby waters
Frequently asked questions
Can you swim at Attersee right now?
The current water temperature is 15.5 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Attersee?
Currently 15.5 °C (updated continuously).
How warm is at Attersee in October?
In October, the water temperature recently averaged 16.1 °C.
When is the water warmest at Attersee?
Across the measurement record, August is on average the warmest month (21.4 °C).
How is the water quality at Attersee?
The official classification is: excellent.
