15.08
sat
sat
Day
73°F
E 9 mph
Precip.
21%
21%
Night
72°F
E 2 mph
Precip.
22%
22%
16.08
sun
sun
Day
73°F
S 5 mph
Precip.
17%
17%
Night
70°F
NE 5 mph
Precip.
17%
17%
17.08
mon
mon
Day
73°F
S 6 mph
Precip.
9%
9%
Night
70°F
W 4 mph
Precip.
12%
12%
18.08
tue
tue
Day
75°F
SW 10 mph
Precip.
5%
5%
Night
68°F
NW 2 mph
Precip.
9%
9%
19.08
wed
wed
Day
73°F
S 4 mph
Precip.
8%
8%
Night
70°F
W 2 mph
Precip.
20%
20%
20.08
thu
thu
Day
72°F
W 12 mph
Precip.
40%
40%
Night
68°F
SW 8 mph
Precip.
45%
45%
21.08
fri
fri
Day
68°F
E 7 mph
Precip.
16%
16%
Night
68°F
NW 6 mph
Precip.
34%
34%
sea water
temperature
temperature
| Santander |
monthly
weather
weather
| Santander |
current
weather
weather
| Santander |
14 days
forecast
forecast
| Santander |
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 70.5°F. The highest and lowest sea temperatures during the month were 71.4°F and 69.4°F.
Air temperature in Santander, °F
Precipitation total in Santander, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Santander
Santander on a weather map
Places in Spain:
Name
°F
24 Hours Forecast
Santander
Local time: 03:07
August 15, saturday
0600
70°F
E
6 mph
6 mph
0900
70°F
NE
8 mph
8 mph
1200
73°F
E
9 mph
9 mph
1500
73°F
SE
8 mph
8 mph
1800
73°F
SE
7 mph
7 mph
2100
72°F
SE
5 mph
5 mph
August 16, sunday
0000
72°F
E
2 mph
2 mph
0300
70°F
N
2 mph
2 mph
