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 60.3°F.

Monthly sea water temperature in Dubrovnik, °F

Which Croatia resorts have warmest sea in December?

Place name December 2025 December 2024
Lastovo 63.4°F 62.8°F
Komiza 62.8°F 62.4°F
Korcula 62.3°F 62.1°F
Hvar 62.2°F 62.2°F
Klek 62.0°F 61.8°F
Mlini 62.0°F 61.9°F
Plat 62.0°F 61.9°F
Cavtat 61.9°F 61.8°F
Dubrovnik 61.7°F 61.6°F
Stari Grad 61.6°F 62.0°F
Dugi Otok 61.1°F 61.1°F
Molat 60.2°F 60.6°F
Vodice 60.0°F 60.9°F
Biograd na Moru 59.9°F 60.0°F
Skradin 59.7°F 61.0°F
Sibenik 59.6°F 60.9°F
Mali Losinj 59.2°F 60.1°F
Supetar 59.2°F 60.8°F
Tucepi 59.1°F 61.3°F
Trogir 58.8°F 60.4°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 53.8 °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
+45°F
SW 21 mph
Feels like: +37°F
Precip.: 100%
Places in Croatia:
Name
°F
+46°F
+46°F
+45°F
+28°F
+41°F
+41°F
+32°F
+34°F
+41°F
+43°F
+34°F
+43°F
+39°F
+41°F
+48°F
24 Hours Forecast
Dubrovnik
Local time: 01:00
January 11, sunday
0300
45°F
S
14 mph
0600
43°F
S
16 mph
0900
43°F
S
17 mph
1200
43°F
S
21 mph
1500
39°F
S
18 mph
1800
34°F
S
22 mph
2100
34°F
S
22 mph
January 12, monday
0000
34°F
S
19 mph
Units of measurement: °C / °F