Average monthly water temperature in Martina, Croatia
On this page you find the mean water temperature over the year in Martina (Istria), Croatia. Get insights into the water temperature fluctuations and discover what they mean for visitors.
In Martina, 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.
Martina Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Martina - and find the best time to visit.
Martina 3-Day Forecast
Temperature Rainfall Sunshine Humidity Water Temp
See the full Martina climate overview or explore weather in Croatia.
Popular this month
Where to go in August - average daytime high across popular destinations.
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