World Resorts Spain Barcelona Weather

Barcelona Sea Temperature in December

Average sea water temperature in December:
+59.8°F
Minimum sea water temperature in December: 63.7°F
Maximum sea water temperature in December: 56.5°F

Daily sea water temperature in December, °F

Show year:
2025
2024
2023

The average sea water temperature in December of 2025 was 59.9°F. The highest and lowest sea temperatures during the month were 61.7°F and 57.9°F.

Monthly sea water temperature in Barcelona, °F

Which Spain resorts have warmest sea in December?

Place name December 2025 December 2024
La Palma 70.9°F 71.4°F
Los Gigantes 70.3°F 71.5°F
Puerto de Santiago 70.3°F 71.5°F
Adeje 70.2°F 71.4°F
Puerto Rico de Gran Canaria 70.2°F 70.5°F
Playa-de-Las-Americas 70.2°F 71.4°F
Los Cristianos 70.2°F 71.4°F
Costa Adeje 70.2°F 71.4°F
La Gomera 69.7°F 71.4°F
Puerto de la Cruz 69.7°F 71.0°F
Tenerife 69.7°F 70.9°F
Santa Cruz de Tenerife 69.7°F 70.9°F
Maspalomas 69.5°F 70.5°F
Las Palmas 69.2°F 70.2°F
Gran Canaria 69.2°F 70.1°F
Costa Calma 68.9°F 69.6°F
Fuerteventura 68.5°F 69.5°F
Lanzarote 68.2°F 69.3°F
Tarifa 63.0°F 64.8°F
Sa Coma 62.7°F 63.1°F

Best time for vacation in Barcelona

Sunniest months:
July 26 days
August 24 days
June 24 days
Warmest months:
August 82.8 °F
July 82.1 °F
September 77.3 °F
Warmest sea temp:
August 78.9 °F
July 76.6 °F
September 76.5 °F
Coldest months:
January 55.0 °F
February 56.3 °F
December 57.3 °F
Rainiest months:
September 4 days
June 3 days
October 3 days
Windiest months:
March 8.5 mph
November 7.7 mph
April 7.7 mph

Barcelona on a weather map

Barcelona
+70°F
N 14 mph
Feels like: +70°F
Precip.: 2%
Places in Spain:
Name
°F
+73°F
+70°F
+72°F
+68°F
+70°F
+70°F
+68°F
+82°F
+77°F
+68°F
+66°F
+72°F
+70°F
24 Hours Forecast
Barcelona
Local time: 18:58
June 05, friday
2100
68°F
N
11 mph
June 06, saturday
0000
68°F
NE
7 mph
0300
66°F
NE
6 mph
0600
66°F
E
4 mph
0900
68°F
E
5 mph
1200
72°F
NE
7 mph
1500
75°F
N
9 mph
1800
73°F
NE
9 mph
Units of measurement: °C / °F