Measurements:
°C
°F
CURRENT WEATHER
13:36
Santander
68°F
NW 5 mph
Feels like: 68°F
Precip: 78%
World Resorts Spain Santander Weather

7 Day Weather Forecast

05.09
sat
DAY
66°F
NW 6 mph
precip
0%
NIGHT
58°F
N 9 mph
precip
0%
05.10
sun
DAY
62°F
S 6 mph
precip
0%
NIGHT
58°F
W 3 mph
precip
0%
05.11
mon
DAY
62°F
S 6 mph
precip
0%
NIGHT
56°F
NE 2 mph
precip
0%
05.12
tue
DAY
60°F
S 6 mph
precip
69%
NIGHT
56°F
W 3 mph
precip
0%
05.13
wed
DAY
60°F
SE 4 mph
precip
77%
NIGHT
58°F
E 14 mph
precip
100%
05.14
thu
DAY
52°F
E 16 mph
precip
100%
NIGHT
54°F
E 17 mph
precip
100%
05.15
fri
DAY
54°F
E 19 mph
precip
100%
NIGHT
58°F
SE 21 mph
precip
100%

Santander Sea Water Temperature in May, °F

Select Year: 2025 2024 2023

The average sea surface temperature in May 2025 for Santander was 15.8°F. The maximum and minimum values were 14.5°F and 17.4°F respectively.

Santander on the Weather Map

Best Time to Visit Santander
The most sunny months:
October 16 days
August 16 days
September 15 days
The most warm months:
August 76.8 °F
July 74.8 °F
September 74.1 °F
Warmest sea temperature:
August 72.6 °F
July 70.7 °F
September 70.4 °F
The most cold months:
January 54.3 °F
February 55.0 °F
March 57.1 °F
The most rainy months:
November 6 days
February 6 days
January 6 days
The most windy months:
January 11 mph
February 11 mph
November 10 mph
more details