Thurnberger Stausee, Idolsberg water temperature

Thurnberger Stausee, Idolsberg, Krumau am Kamp · Lake

The current water temperature at Thurnberger Stausee is 19.8 °C (as of August 19, 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.

19.8 °C

Measured: August 19, 2026 · continuously updated

💧 Water 19.8° · ☀️ Air 16.3° · high today 23.8°

Temperature trend of recent weeks

Thurnberger Stausee, Idolsberg — Photo: Herzi Pinki · CC BY-SA 3.0 · Wikimedia Commons

Water quality

EU classification: excellent · Visibility depth: 2.5 m

Nearby waters

Dobrastausee, Pölla, Pölla · 5.0 km away20.4 °C Stausee, Ottenstein, Zwettl · 9.8 km away21.9 °C Badeteich, Allentsteig, Allentsteig · 14.8 km away22.0 °C Taffa, Rosenburg · 15.9 km away18.5 °C Taffa, Frauenhofen · 16.4 km away18.4 °C

Frequently asked questions

Can you swim at Thurnberger Stausee right now?
The current water temperature is 19.8 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at Thurnberger Stausee?
Currently 19.8 °C (updated continuously).

How is the water quality at Thurnberger Stausee?
The official classification is: excellent.

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