World Resorts Spain San Sebastian Weather

San Sebastian Sea Temperature in April

Average sea water temperature in April:
+56.7°F
Minimum sea water temperature in April: 61.2°F
Maximum sea water temperature in April: 52.9°F

Daily sea water temperature in April, °F

Show year:
2025
2024
2023

The average sea water temperature in April of 2025 was 57.2°F. The highest and lowest sea temperatures during the month were 58.5°F and 55.6°F.

Monthly sea water temperature in San Sebastian, °F

Which Spain resorts have warmest sea in April?

Place name April 2025 April 2024
Puerto Rico de Gran Canaria 68.8°F 70.1°F
Puerto de Mogan 68.8°F 70.1°F
Los Gigantes 68.4°F 69.6°F
Puerto de Santiago 68.4°F 69.6°F
La Palma 68.4°F 70.1°F
Adeje 68.4°F 69.4°F
Los Cristianos 68.3°F 69.4°F
Playa-de-Las-Americas 68.3°F 69.4°F
Costa Adeje 68.3°F 69.4°F
Maspalomas 68.1°F 69.7°F
Santa Cruz de Tenerife 68.0°F 69.5°F
Puerto de la Cruz 67.9°F 68.9°F
Costa del Silencio 67.9°F 69.2°F
Las Palmas 67.8°F 69.4°F
Tenerife 67.7°F 68.8°F
Gran Canaria 67.7°F 69.2°F
Costa Calma 67.3°F 68.4°F
Corralejo 67.0°F 67.9°F
Fuerteventura 66.9°F 67.7°F
Lanzarote 66.7°F 67.4°F

Best time for vacation in San Sebastian

Sunniest months:
August 16 days
September 15 days
October 14 days
Warmest months:
August 76.7 °F
July 74.7 °F
September 73.5 °F
Warmest sea temp:
August 72.6 °F
July 71.3 °F
September 70.3 °F
Coldest months:
January 51.6 °F
February 53.5 °F
December 54.7 °F
Rainiest months:
November 9 days
January 8 days
February 7 days
Windiest months:
December 8.8 mph
February 8.7 mph
November 8.7 mph

San Sebastian on a weather map

San Sebastian
+52°F
E 4 mph
Feels like: +50°F
Precip.: 100%
Places in Spain:
Name
°F
+55°F
+57°F
+55°F
+64°F
+57°F
+64°F
+55°F
+68°F
+48°F
+54°F
+63°F
+55°F
+64°F
24 Hours Forecast
San Sebastian
Local time: 21:12
December 17, wednesday
0000
52°F
E
5 mph
0300
52°F
E
4 mph
0600
52°F
SE
6 mph
0900
52°F
SE
7 mph
1200
54°F
SE
5 mph
1500
55°F
SE
4 mph
1800
50°F
NW
2 mph
2100
48°F
NW
5 mph
Units of measurement: °C / °F