Water temperature of the Adriatic Sea in april Where to swim in the Adriatic Sea in april 2025?

Several countries border the seaside of the Adriatic Sea, including: Albania, Bosnia And Herzegovina, Corfu Island, Croatia, Croatian islands, Italy, Montenegro and Slovenia. We measure the water temperature daily in these countries and archive it in order to calculate monthly averages, like those of the month of april.

The seasonal average for the water temperature in the month of april is between 56°F and 62°F. The lowest sea temperature measured this month is 52°F and the highest is 65°F.

The sea temperature map of the Adriatic Sea in april

The map below presents a monthly average of the water temperature of the Adriatic Sea for the month of april for several coastal cities. You can zoom and move around on the map. By clicking on the markers, you can see sea temperature details by city in april.