World Resorts Spain Barcelona Weather

Barcelona Sea Temperature in October

Average sea water temperature in October:
+71.4°F
Minimum sea water temperature in October: 76.5°F
Maximum sea water temperature in October: 64.6°F

Daily sea water temperature in October, °F

Show year:
2025
2024
2023

The average sea water temperature in October of 2025 was 72.4°F. The highest and lowest sea temperatures during the month were 75.6°F and 68.5°F.

Monthly sea water temperature in Barcelona, °F

Which Spain resorts have warmest sea in October?

Place name October 2025 October 2024
Sa Coma 74.8°F 73.1°F
Palma de Mallorca 74.6°F 73.2°F
Magaluf 74.6°F 72.9°F
Puerto de la Cruz 74.6°F 74.3°F
Palma 74.5°F 73.0°F
Palma de Majorka 74.5°F 73.0°F
Los Cristianos 74.5°F 74.5°F
Costa Adeje 74.5°F 74.5°F
Playa-de-Las-Americas 74.5°F 74.5°F
Santa Ponsa 74.5°F 72.8°F
Santa Cruz de Tenerife 74.5°F 74.5°F
Cala Ratjada 74.5°F 72.9°F
Tenerife 74.5°F 74.1°F
Cala Mayor 74.4°F 72.9°F
Paguera 74.4°F 72.8°F
Ibiza 74.2°F 72.9°F
Alcudia 73.9°F 72.7°F
Mojacar 73.9°F 71.6°F
Alicante 73.9°F 72.3°F
San Juan de Los Terreros 73.9°F 71.7°F

Best time for vacation in Barcelona

Sunniest months:
July 26 days
August 24 days
June 24 days
Warmest months:
August 83.0 °F
July 82.3 °F
September 77.3 °F
Warmest sea temp:
August 79.1 °F
July 76.8 °F
September 76.5 °F
Coldest months:
January 55.0 °F
February 56.3 °F
December 57.3 °F
Rainiest months:
September 4 days
October 3 days
November 3 days
Windiest months:
March 8.5 mph
November 7.7 mph
April 7.7 mph

Barcelona on a weather map

Barcelona
+70°F
NE 2 mph
Feels like: +70°F
Precip.: 64%
Places in Spain:
Name
°F
+72°F
+70°F
+72°F
+63°F
+72°F
+68°F
+63°F
+63°F
+70°F
+68°F
+73°F
+59°F
+72°F
24 Hours Forecast
Barcelona
Local time: 03:45
September 18, friday
0600
68°F
E
1 mph
0900
68°F
W
5 mph
1200
72°F
NW
6 mph
1500
73°F
N
9 mph
1800
73°F
NW
7 mph
2100
72°F
NW
2 mph
September 19, saturday
0000
72°F
SE
2 mph
0300
72°F
S
3 mph
Units of measurement: °C / °F