World Resorts Croatia Dubrovnik Weather

Dubrovnik Sea Temperature in December

Average sea water temperature in December:
+62.3°F
Minimum sea water temperature in December: 66.6°F
Maximum sea water temperature in December: 56.3°F

Daily sea water temperature in December, °F

Show year:
2025
2024
2023

The average sea water temperature in December of 2025 was 61.7°F. The highest and lowest sea temperatures during the month were 63.5°F and 60.6°F.

Monthly sea water temperature in Dubrovnik, °F

Which Croatia resorts have warmest sea in December?

Place name December 2025 December 2024
Lastovo 63.5°F 62.8°F
Komiza 62.9°F 62.4°F
Korcula 62.4°F 62.1°F
Hvar 62.3°F 62.2°F
Klek 62.1°F 61.8°F
Mlini 62.0°F 61.9°F
Plat 62.0°F 61.9°F
Cavtat 62.0°F 61.8°F
Dubrovnik 61.7°F 61.6°F
Stari Grad 61.6°F 62.0°F
Dugi Otok 61.3°F 61.1°F
Molat 60.4°F 60.6°F
Biograd na Moru 60.2°F 60.0°F
Vodice 60.2°F 60.9°F
Skradin 59.9°F 61.0°F
Sibenik 59.7°F 60.9°F
Mali Losinj 59.4°F 60.1°F
Supetar 59.1°F 60.8°F
Trogir 59.0°F 60.4°F
Tucepi 58.9°F 61.3°F

Best time for vacation in Dubrovnik

Sunniest months:
July 28 days
August 26 days
June 24 days
Warmest months:
August 85.0 °F
July 84.5 °F
June 78.8 °F
Warmest sea temp:
August 78.7 °F
July 77.1 °F
September 75.8 °F
Coldest months:
January 50.6 °F
February 52.6 °F
December 53.9 °F
Rainiest months:
November 7 days
March 6 days
December 6 days
Windiest months:
February 9.4 mph
January 9.3 mph
March 9.2 mph

Dubrovnik on a weather map

Dubrovnik
+46°F
SW 7 mph
Feels like: +43°F
Precip.: 0%
Places in Croatia:
Name
°F
+46°F
+46°F
+46°F
+32°F
+43°F
+41°F
+37°F
+39°F
+41°F
+43°F
+34°F
+43°F
+39°F
+43°F
+50°F
24 Hours Forecast
Dubrovnik
Local time: 04:40
December 27, saturday
0600
46°F
SW
7 mph
0900
48°F
SW
7 mph
1200
54°F
S
4 mph
1500
54°F
SE
4 mph
1800
50°F
S
4 mph
2100
50°F
S
5 mph
December 28, sunday
0000
48°F
S
4 mph
0300
48°F
S
4 mph
Units of measurement: °C / °F