Vättern water temperature

Vättern, Jernevid · Lake

The current water temperature at Vättern is 18.0 °C (as of August 9, 2026, source: official monitoring networks).

Lakes stratify in summer: bathing-warm on top, markedly colder a few metres down. Measurements are taken at the surface — right where you swim.

18.0 °C

Measured: August 9, 2026 · continuously updated

💧 Water 18.0° · ☀️ Air 16.3° · high today 19.4°

Temperature trend of recent weeks

Nearby waters

Vättern, Tycklinge · 6.3 km away19.0 °C Vättern, Vätterviksbadet, udden · 8.5 km away19.0 °C Vättern, Motala, Jerusalemsbadet · 14.4 km away15.9 °C Vättern, Varamobaden 1 söder · 16.3 km away21.0 °C Vättern, Gamla Örlenbadet · 31.4 km away18.0 °C

More measuring points: Vättern

Varamobaden 1 söder21.0 °C Axamobadet20.0 °C Örserumsbadet20.0 °C Hättebaden19.0 °C Tycklinge19.0 °C Vätterviksbadet, udden19.0 °C

Frequently asked questions

Can you swim at Vättern right now?
The current water temperature is 18.0 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at Vättern?
Currently 18.0 °C (updated continuously).

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