Liarvatn · Lake
The current water temperature at Liarvatn is 19.8 °C (as of July 18, 2026, source: official monitoring networks).
Can you swim at Liarvatn 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 Liarvatn?
Currently 19.8 °C (updated continuously).
How warm is at Liarvatn in July?
In July, the water temperature recently averaged 19.7 °C.