Average sea water temperature in September:
+68.4°F
| Minimum sea water temperature in September: | 71.8°F |
| Maximum sea water temperature in September: | 64.2°F |
Daily sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 69.2°F. The highest and lowest sea temperatures during the month were 71.1°F and 68.0°F.
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Monthly sea water temperature in Santander, °F
Which Spain resorts have warmest sea in September?
| Place name | September 2026 | September 2025 |
|---|---|---|
| Magaluf | 81.4°F | 80.1°F |
| Santa Ponsa | 81.4°F | 80.0°F |
| Sa Coma | 81.4°F | 79.4°F |
| Palma de Majorka | 81.3°F | 80.1°F |
| Palma | 81.3°F | 80.1°F |
| Palma de Mallorca | 81.3°F | 79.8°F |
| Cala Mayor | 81.3°F | 79.9°F |
| Cala Ratjada | 81.1°F | 79.1°F |
| Ibiza | 80.9°F | 79.6°F |
| Can Picafort | 80.7°F | 79.3°F |
| Alcudia | 80.5°F | 79.5°F |
| La Manga | 80.4°F | 79.8°F |
| Murcia | 80.4°F | 79.8°F |
| Menorca | 80.4°F | 78.2°F |
| Sitges | 80.1°F | 78.0°F |
| Tarragona | 80.0°F | 77.9°F |
| San Pedro del Pinatar | 79.9°F | 79.4°F |
| La Pineda | 79.8°F | 77.8°F |
| Pineda de Mar | 79.7°F | 77.6°F |
| Calella | 79.7°F | 77.6°F |
Best time for vacation in Santander
Santander on a weather map
Places in Spain:
Name
°F
24 Hours Forecast
Santander
Local time: 18:19
September 28, monday
2100
68°F
E
4 mph
4 mph
September 29, tuesday
0000
66°F
W
4 mph
4 mph
0300
68°F
NW
7 mph
7 mph
0600
70°F
N
9 mph
9 mph
0900
70°F
N
12 mph
12 mph
1200
77°F
N
14 mph
14 mph
1500
81°F
N
18 mph
18 mph
1800
79°F
NE
13 mph
13 mph
