World Resorts Spain Cartagena Weather

Cartagena Sea Temperature in December

Average sea water temperature in December:
+61.9°F
Minimum sea water temperature in December: 65.3°F
Maximum sea water temperature in December: 59.0°F

Daily sea water temperature in December, °F

Show year:
2025
2024
2023

The average sea water temperature in December of 2025 was 62.7°F. The highest and lowest sea temperatures during the month were 63.5°F and 62.1°F.

Monthly sea water temperature in Cartagena, °F

Which Spain resorts have warmest sea in December?

Place name December 2025 December 2024
La Palma 71.6°F 71.4°F
Puerto de Mogan 71.3°F 70.5°F
Puerto Rico de Gran Canaria 71.2°F 70.5°F
Los Gigantes 70.7°F 71.5°F
Puerto de Santiago 70.7°F 71.5°F
Adeje 70.6°F 71.4°F
Los Cristianos 70.6°F 71.4°F
Playa-de-Las-Americas 70.6°F 71.4°F
Costa Adeje 70.6°F 71.4°F
Costa del Silencio 70.3°F 71.3°F
Maspalomas 70.2°F 70.5°F
Puerto de la Cruz 70.2°F 71.0°F
Santa Cruz de Tenerife 70.1°F 70.9°F
Tenerife 70.1°F 70.9°F
Las Palmas 69.7°F 70.2°F
Gran Canaria 69.6°F 70.1°F
Costa Calma 69.6°F 69.6°F
Fuerteventura 69.1°F 69.5°F
Lanzarote 68.8°F 69.3°F
Corralejo 68.6°F 69.3°F

Best time for vacation in Cartagena

Sunniest months:
July 28 days
August 27 days
June 27 days
Warmest months:
August 86.0 °F
July 85.1 °F
September 81.7 °F
Warmest sea temp:
August 80.2 °F
July 77.8 °F
September 77.8 °F
Coldest months:
January 60.5 °F
February 60.7 °F
December 62.7 °F
Rainiest months:
January 2 days
November 2 days
March 2 days
Windiest months:
March 11.2 mph
February 10.6 mph
April 10.5 mph

Cartagena on a weather map

Cartagena
+59°F
E 7 mph
Feels like: +57°F
Precip.: 0%
Places in Spain:
Name
°F
+59°F
+55°F
+57°F
+64°F
+55°F
+66°F
+59°F
+66°F
+48°F
+57°F
+64°F
+59°F
+64°F
24 Hours Forecast
Cartagena
Local time: 11:48
December 20, saturday
1200
59°F
E
7 mph
1500
61°F
NE
9 mph
1800
57°F
NE
8 mph
2100
59°F
E
6 mph
December 21, sunday
0000
57°F
E
5 mph
0300
57°F
S
1 mph
0600
54°F
E
3 mph
0900
55°F
NE
6 mph
Units of measurement: °C / °F