World Resorts Spain Barcelona Weather

Barcelona Sea Temperature in May

Average sea water temperature in May:
+63.1°F
Minimum sea water temperature in May: 68.9°F
Maximum sea water temperature in May: 58.1°F

Daily sea water temperature in May, °F

Show year:
2025
2024
2023

The average sea water temperature in May of 2025 was 64.5°F. The highest and lowest sea temperatures during the month were 68.5°F and 61.9°F.

Monthly sea water temperature in Barcelona, °F

Which Spain resorts have warmest sea in May?

Place name May 2025 May 2024
Puerto Rico de Gran Canaria 70.0°F 70.3°F
Los Gigantes 70.0°F 70.7°F
Puerto de Santiago 70.0°F 70.7°F
Puerto de Mogan 69.9°F 70.3°F
Adeje 69.9°F 70.5°F
Los Cristianos 69.8°F 70.4°F
Playa-de-Las-Americas 69.8°F 70.4°F
Costa Adeje 69.8°F 70.4°F
Murcia 69.5°F 67.9°F
La Palma 69.4°F 70.5°F
Costa del Silencio 69.3°F 69.7°F
La Manga 69.3°F 67.8°F
Maspalomas 69.3°F 70.1°F
Santa Cruz de Tenerife 69.1°F 70.2°F
Las Palmas 69.0°F 69.5°F
Puerto de la Cruz 69.0°F 69.7°F
Gran Canaria 68.9°F 69.4°F
Tenerife 68.8°F 69.6°F
Costa Calma 68.7°F 68.9°F
San Pedro del Pinatar 68.6°F 67.2°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 55.1 °F
February 56.2 °F
December 57.4 °F
Rainiest months:
September 4 days
June 3 days
October 3 days
Windiest months:
March 8.5 mph
April 7.8 mph
November 7.7 mph

Barcelona on a weather map

Barcelona
+55°F
E 5 mph
Feels like: +55°F
Precip.: 63%
Places in Spain:
Name
°F
+52°F
+55°F
+48°F
+61°F
+57°F
+63°F
+54°F
+57°F
+45°F
+54°F
+61°F
+54°F
+63°F
24 Hours Forecast
Barcelona
Local time: 05:14
December 21, sunday
0600
55°F
E
5 mph
0900
55°F
E
5 mph
1200
57°F
NE
7 mph
1500
59°F
NE
8 mph
1800
57°F
NE
14 mph
2100
54°F
SE
9 mph
December 22, monday
0000
52°F
SE
11 mph
0300
52°F
SE
7 mph
Units of measurement: °C / °F