Opava, Krnov · River
The current water temperature at Opava is 22.5 °C (as of August 6, 2026, source: ČHMÚ).
Can you swim at Opava right now?
The current water temperature is 22.5 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Opava?
Currently 22.5 °C (updated continuously).
How warm is at Opava in August?
In August, the water temperature recently averaged 22.5 °C.