26.08
wed
wed
Day
81°F
NW 8 mph
Precip.
11%
11%
Night
77°F
S 11 mph
Precip.
19%
19%
27.08
thu
thu
Day
81°F
SW 18 mph
Precip.
11%
11%
Night
75°F
S 13 mph
Precip.
18%
18%
28.08
fri
fri
Day
81°F
SW 16 mph
Precip.
5%
5%
Night
77°F
S 15 mph
Precip.
9%
9%
29.08
sat
sat
Day
79°F
W 6 mph
Precip.
5%
5%
Night
75°F
SW 9 mph
Precip.
19%
19%
30.08
sun
sun
Day
79°F
SW 9 mph
Precip.
12%
12%
Night
77°F
SW 11 mph
Precip.
18%
18%
31.08
mon
mon
Day
79°F
SW 13 mph
Precip.
16%
16%
Night
75°F
SW 14 mph
Precip.
18%
18%
01.09
tue
tue
Day
81°F
SW 13 mph
Precip.
5%
5%
Night
75°F
S 12 mph
Precip.
10%
10%
sea water
temperature
temperature
| Boa Vista |
monthly
weather
weather
| Boa Vista |
current
weather
weather
| Boa Vista |
14 days
forecast
forecast
| Boa Vista |
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 80.0°F. The highest and lowest sea temperatures during the month were 81.3°F and 77.0°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 80.5°F. The highest and lowest sea temperatures during the month were 81.7°F and 79.2°F.
Air temperature in Boa Vista, °F
Precipitation total in Boa Vista, in.
* Charts above show average data for the last 3 years.
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: 20:36
August 26, wednesday
2100
79°F
SW
9 mph
9 mph
August 27, thursday
0000
77°F
S
11 mph
11 mph
0300
75°F
S
11 mph
11 mph
0600
75°F
S
15 mph
15 mph
0900
77°F
SW
17 mph
17 mph
1200
81°F
SW
18 mph
18 mph
1500
81°F
SW
17 mph
17 mph
1800
77°F
S
16 mph
16 mph
