17.05
sun
sun
Day

68°F
SW 7 mph
Precip.
0%
0%
Night

63°F
SW 12 mph
Precip.
0%
0%
18.05
mon
mon
Day

66°F
SW 7 mph
Precip.
0%
0%
Night

64°F
SW 8 mph
Precip.
0%
0%
19.05
tue
tue
Day

70°F
SW 6 mph
Precip.
0%
0%
Night

66°F
SW 6 mph
Precip.
0%
0%
20.05
wed
wed
Day

72°F
SE 3 mph
Precip.
0%
0%
Night

68°F
S 7 mph
Precip.
0%
0%
21.05
thu
thu
Day

73°F
S 6 mph
Precip.
0%
0%
Night

70°F
S 11 mph
Precip.
0%
0%
22.05
fri
fri
Day

75°F
S 9 mph
Precip.
0%
0%
Night

68°F
SW 11 mph
Precip.
0%
0%
23.05
sat
sat
Day

79°F
SW 10 mph
Precip.
0%
0%
Night

66°F
SW 11 mph
Precip.
0%
0%
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 May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 68.7°F. The highest and lowest sea temperatures during the month were 69.6°F and 67.6°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: 17:34
May 17, sunday
1800

66°F
SW
9 mph
9 mph
2100

64°F
SW
9 mph
9 mph
May 18, monday
0000

63°F
SW
12 mph
12 mph
0300

63°F
SW
10 mph
10 mph
0600

59°F
SW
10 mph
10 mph
0900

63°F
SW
9 mph
9 mph
1200

66°F
SW
7 mph
7 mph
1500

68°F
S
7 mph
7 mph




























