Hévízi-tó water temperature
Hévízi-tó, Hévíz tóközép · Lake
The current water temperature at Hévízi-tó is 28.5 °C (as of October 16, 2026, source: OVF (vizugy.hu)).
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: excellentMeasurement series & statistics
This measurement series includes 1433 data points since August 17, 2026.
Lowest recorded value: 28.2 °C on September 26, 2026 · highest value: 32.9 °C on August 21, 2026.
In October, temperatures have ranged between 28.2 °C and 30.0 °C.
The current value is 0.7 °C below the October average of this series.
Nearby waters
Frequently asked questions
Can you swim at Hévízi-tó right now?
The current water temperature is 28.5 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Hévízi-tó?
Currently 28.5 °C (updated continuously).
How warm is at Hévízi-tó in October?
In October, the water temperature recently averaged 29.2 °C.
When is the water warmest at Hévízi-tó?
Across the measurement record, August is on average the warmest month (32.1 °C).
How is the water quality at Hévízi-tó?
The official classification is: excellent.
