Lužnice water temperature
Lužnice, Pilař · River
The current water temperature at Lužnice is 14.5 °C (as of September 20, 2026, source: ČHMÚ).
A river can change temperature within hours — snowmelt, rain or power-plant operations show up immediately. That is why the measured value counts here, not an estimate.
Measurement series & statistics
This measurement series includes 161 data points since July 26, 2026.
Lowest recorded value: 13.5 °C on September 20, 2026 · highest value: 23.2 °C on August 4, 2026.
In September, temperatures have ranged between 13.5 °C and 15.6 °C.
Nearby waters
More measuring points: Lužnice
Frequently asked questions
Can you swim at Lužnice right now?
The current water temperature is 14.5 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Lužnice?
Currently 14.5 °C (updated continuously).
How warm is at Lužnice in September?
In September, the water temperature recently averaged 14.5 °C.
When is the water warmest at Lužnice?
Across the measurement record, August is on average the warmest month (20.7 °C).
