Average sea water temperature in September:
+80.6°F
| Minimum sea water temperature in September: | 83.3°F |
| Maximum sea water temperature in September: | 78.1°F |
Daily sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 81.0°F. The highest and lowest sea temperatures during the month were 81.9°F and 80.2°F.
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| Boa Vista |
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| Boa Vista |
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Monthly sea water temperature in Boa Vista, °F
Which Cape Verde resorts have warmest sea in September?
| Place name | September 2026 | September 2025 |
|---|---|---|
| Brava | 82.9°F | 81.5°F |
| Praia | 82.7°F | 82.4°F |
| Fogo | 82.4°F | 81.2°F |
| Maio | 82.3°F | 81.8°F |
| Ilha de Santiago | 82.1°F | 81.5°F |
| Boa Vista | 81.0°F | 80.5°F |
| Sal | 80.9°F | 80.1°F |
| Sao Nicolau | 80.6°F | 80.5°F |
| Santo Antao | 80.5°F | 80.2°F |
| Sao Vincente | 80.3°F | 80.0°F |
| Santa Luzia | 80.0°F | 79.6°F |
Best time for vacation in Boa Vista
Boa Vista on a weather map
Places in Cape Verde:
Name
°F
24 Hours Forecast
Boa Vista
Local time: 16:54
September 20, sunday
1800

77°F
SW
13 mph
13 mph
2100

77°F
SW
10 mph
10 mph
September 21, monday
0000

77°F
SW
7 mph
7 mph
0300

75°F
SW
8 mph
8 mph
0600

75°F
S
9 mph
9 mph
0900

77°F
SW
10 mph
10 mph
1200

79°F
SW
12 mph
12 mph
1500

79°F
SW
14 mph
14 mph




























