Santa Maria
Cape Verde
Long-term weather forecast
Long-term weather forecast

September weather forecast and Climate
Santa Maria, Cape Verde

  • The average high temperature in September: 29°C

The warmest month (with the highest average high temperature) is September (29°C).
The month with the lowest average high temperature is February (21°C).

  • The average low temperature in September: 24°C

The month with the highest average low temperature is September (24°C).
The coldest month (with the lowest average low temperature) is February (15°C).

  • The average rainfall in September: 137mm

The wettest month (with the highest rainfall) is September (137mm).
Driest months (with the lowest rainfall) are March, April, May and June (0mm).

  • The average rainfall days in September: 3 days

The month with the highest number of rainy days is September (3 days).
Months with the lowest number of rainy days are April, May, June, July and December (0 days).

  • The average sea temperature in September: 26.3°C

The best month for swimming (with the highest average sea temperature) is October (27.2°C).
The coldest month (with the lowest average sea temperature) is April (22.4°C).

  • The average daylight in September: 12h

Months with the longest days are April, May, June, July and August (Average daylight: 13h).
Months with shortest days are January, November and December (Average daylight: 11h).

  • The average sunshine in September: 7h

The month with most sunshine is April (Average sunshine: 9h).
Months with least sunshine are July and August (Average sunshine: 5).

  • The average UV index in September: 12

Months with the highest UV index are March, April, May, June, July, August and September (UV index 12).
Months with the lowest UV index are January and December (UV index 8).