Current sea water temperature:
+74.3°F
| Minimum sea water temperature in January: | 78.4°F |
| Maximum sea water temperature in January: | 71.8°F |
| Average sea water temperature in January: | 74.7°F |
| more information | |
14 days
forecast
forecast
| Ilha de Santiago |
monthly
weather
weather
| Ilha de Santiago |
Sea water temperature for the last 10 days:
| January 12 | 74.3°F | January 7 | 75.4°F |
| January 11 | 74.3°F | January 6 | 75.4°F |
| January 10 | 74.5°F | January 5 | 75.2°F |
| January 9 | 74.8°F | January 4 | 75.2°F |
| January 8 | 75.4°F | January 3 | 74.8°F |
Monthly sea water temperature, °F
When is the warmest sea in Ilha de Santiago?
Based on the data about daily sea water temperature for the last three years the warmest sea in Ilha de Santiago was noticed in October, September and August.
Monthly Sea Temperatures in Ilha de Santiago, °F
Sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 81.4°F. The highest and lowest sea temperatures during the month were 82.6°F and 80.4°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 81.5°F. The highest and lowest sea temperatures during the month were 82.8°F and 80.2°F.
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 79.7°F. The highest and lowest sea temperatures during the month were 81.5°F and 77.9°F.
current
weather
weather
| Ilha de Santiago |
weather in
January
January
| Ilha de Santiago |
Best time for vacation in Ilha de Santiago
Ilha de Santiago on a weather map
Places in Cape Verde:
Name
°F
24 Hours Forecast
Ilha de Santiago
Local time: 22:14
January 13, tuesday
0000
68°F
S
14 mph
14 mph
0300
68°F
S
14 mph
14 mph
0600
68°F
S
16 mph
16 mph
0900
70°F
S
17 mph
17 mph
1200
72°F
SW
17 mph
17 mph
1500
72°F
SW
19 mph
19 mph
1800
72°F
SW
18 mph
18 mph
2100
72°F
SW
17 mph
17 mph
