17.09
thu
thu
Day
72°F
S 2 mph
Precip.
2%
2%
Night
61°F
SW 5 mph
Precip.
6%
6%
18.09
fri
fri
Day
66°F
S 4 mph
Precip.
5%
5%
Night
57°F
SW 5 mph
Precip.
13%
13%
19.09
sat
sat
Day
66°F
S 2 mph
Precip.
7%
7%
Night
59°F
NW 4 mph
Precip.
25%
25%
20.09
sun
sun
Day
68°F
SE 2 mph
Precip.
14%
14%
Night
63°F
NW 4 mph
Precip.
10%
10%
21.09
mon
mon
Day
73°F
NE 3 mph
Precip.
1%
1%
Night
68°F
W 2 mph
Precip.
13%
13%
22.09
tue
tue
Day
73°F
E 4 mph
Precip.
17%
17%
Night
68°F
SW 2 mph
Precip.
17%
17%
23.09
wed
wed
Day
72°F
NE 5 mph
Precip.
10%
10%
Night
70°F
N 2 mph
Precip.
12%
12%
sea water
temperature
temperature
| Puerto de Santiago |
monthly
weather
weather
| Puerto de Santiago |
current
weather
weather
| Puerto de Santiago |
14 days
forecast
forecast
| Puerto de Santiago |
Sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 76.3°F. The highest and lowest sea temperatures during the month were 77.4°F and 74.7°F.
Sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 74.7°F. The highest and lowest sea temperatures during the month were 75.4°F and 74.1°F.
Air temperature in Puerto de Santiago, °F
Precipitation total in Puerto de Santiago, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Puerto de Santiago
Puerto de Santiago on a weather map
Places in Spain:
Name
°F
24 Hours Forecast
Puerto de Santiago
Local time: 08:59
September 17, thursday
0900
64°F
SW
7 mph
7 mph
1200
72°F
S
2 mph
2 mph
1500
70°F
SE
2 mph
2 mph
1800
68°F
SW
6 mph
6 mph
2100
61°F
SW
7 mph
7 mph
September 18, friday
0000
61°F
SW
5 mph
5 mph
0300
57°F
S
6 mph
6 mph
0600
59°F
SW
8 mph
8 mph
