Vänern, Kroppkärrssjön · Lake
The current water temperature at Vänern is 23.1 °C (as of June 25, 2026, source: official monitoring networks).
Can you swim at Vänern right now?
The current water temperature is 23.1 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Vänern?
Currently 23.1 °C (updated continuously).