World Resorts Cape Verde Ilha de Santiago Weather

Ilha de Santiago Sea Temperature in August

Average sea water temperature in August:
+80.0°F
Minimum sea water temperature in August: 83.3°F
Maximum sea water temperature in August: 76.5°F

Daily sea water temperature in August, °F

Show year:
2026
2025
2024

The average sea water temperature in August of 2026 was 80.9°F. The highest and lowest sea temperatures during the month were 82.4°F and 78.3°F.

Monthly sea water temperature in Ilha de Santiago, °F

Which Cape Verde resorts have warmest sea in August?

Place name August 2026 August 2025
Praia 81.4°F 80.1°F
Brava 81.3°F 80.3°F
Ilha de Santiago 80.9°F 79.7°F
Fogo 80.9°F 80.2°F
Maio 80.7°F 79.6°F
Sal 80.1°F 79.0°F
Sao Nicolau 80.0°F 79.0°F
Boa Vista 80.0°F 78.7°F
Santo Antao 80.0°F 78.7°F
Sao Vincente 79.9°F 78.9°F
Santa Luzia 79.0°F 78.6°F

Best time for vacation in Ilha de Santiago

Sunniest months:
May 28 days
April 27 days
June 26 days
Warmest months:
October 83.8 °F
September 83.8 °F
August 82.7 °F
Warmest sea temp:
October 81.3 °F
September 81.3 °F
August 80.0 °F
Coldest months:
February 75.0 °F
March 75.0 °F
January 76.1 °F
Rainiest months:
September 4 days
October 2 days
August 2 days
Windiest months:
February 16.1 mph
January 15.1 mph
March 14.9 mph

Ilha de Santiago on a weather map

Current weather
01:59
Ilha de Santiago
+79°F
SE 7 mph
Feels like: +84°F
Precip.: 24%
Places in Cape Verde:
Name
°F
Boa Vista
+77°F
Brava
+72°F
Maio
+79°F
Praia
+79°F
Sal
+77°F
Sao Vincente
+77°F
Sao Nicolau
+79°F
Santa Luzia
+77°F
Santo Antao
+77°F
Ilha de Santiago
+79°F
Fogo
+72°F
24 Hours Forecast
Ilha de Santiago
Local time: 01:59
August 27, thursday
0300
79°F
SE
7 mph
0600
79°F
S
11 mph
0900
81°F
S
14 mph
1200
81°F
S
16 mph
1500
81°F
S
14 mph
1800
79°F
S
14 mph
2100
77°F
S
11 mph
August 28, friday
0000
77°F
S
11 mph
Units of measurement: °C / °F