Swim in Santander in march 2025What is the temperature of the sea in in march?
Average sea temperature in Santander in march 2025.
In march, according to seasonal norms, the sea temperature in Santander is:
Minimum: 53°F
Average: 55°F
Maximum: 57°F
Other useful seasonal weather averages in march:
- Outside temperature: 50°F to 56°F
- Most common weather: "Clear/Sunny"
- The wind blows at 5mph
- It rains a total of 2.9in, over 5 day(s).
Should we swim in Santander in march?
No... The water temperature in Santander in march is freezing
You won't be able to swim in Santander in march! The water temperature is freezing, reaching as low as 53°F (and only 57°F at best)! Our advice: if you are going to Santander this month, plan to sightsee and forget the beach!
Note also that in march, the climate is tolerable with an average outside temperature of 53°F, 2.9in of precipitation (over 5 days) and 76.98 % humidity.
Water and normal seasonal temperatures in Santander in march
| March | |||
| Average sea temperature | 55°F | ||
| Minimum sea temperature | 53°F | ||
| Maximum sea temperature | 57°F | ||
| Average outside temperature | 54°F | ||
| Maximum outside temperature | 58°F | ||
| Minimum outside temperature | 50°F | ||
| Wind speed | 14.3mph | ||
| Wind temperature | 47°F | ||
| Precipitation | 2.9in | ||
| Number of days of rain | 5 jour(s) (15%) | ||
| Humidity | 77% | ||
| Visibility in kilometers | 9.54km | ||
| Cloud cover | 42% | ||
| Our opinion | freezing swimming |
Swim elsewhere in Spain in march
| City | Average T° | Min. T° | Max. T° | Our opinion | Alicante in march | 59°F | 62°F | freezing swimming | Barcelona in march | 57°F | 59°F | freezing swimming | Bilbao in march | 55°F | 57°F | freezing swimming | Lloret de Mar in march | 56°F | 58°F | freezing swimming | Malaga in march | 60°F | 63°F | cold swimming | Salou in march | 57°F | 58°F | freezing swimming | Valencia in march | 58°F | 61°F | freezing swimming | A Coruña in march | 56°F | 58°F | freezing swimming | Almeria in march | 60°F | 63°F | cold swimming | Benidorm in march | 58°F | 62°F | freezing swimming | Cartagena in march | 59°F | 62°F | freezing swimming | Costa del Sol in march | 61°F | 63°F | cold swimming | Gibraltar in march | 61°F | 63°F | cold swimming | Gijon in march | 56°F | 58°F | freezing swimming | Llanes in march | 56°F | 58°F | freezing swimming | Marbella in march | 61°F | 63°F | cold swimming | Nerja in march | 61°F | 63°F | cold swimming | San Sebastian in march | 55°F | 57°F | freezing swimming | Torremolinos in march | 61°F | 63°F | cold swimming | Vigo in march | 57°F | 59°F | freezing swimming |