Average monthly water temperature in Boljun, Croatia

On this page you find the mean water temperature over the year in Boljun (Istria), Croatia. Understand how water temperatures vary throughout the year.

Data from: Rijeka, Croatia (22 KM, 14 Miles).

In Boljun, the water undergoes seasonal changes. The warmest month is August, with an average water temperature of 25°C (77°F).

The coldest water temperature month, January, has an average temperature of 11°C (52°F). It may not be the ideal time for a swim.

Boljun 3-Day Forecast

10-Day Forecast

More climate data for Boljun

Temperature Rainfall Sunshine Humidity Water Temp

See the full Boljun climate overview or explore weather in Croatia.

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