September weather forecastMosteiros, Cape Verde
September
Weather in September
Moving from the peak of summer in August, Mosteiros faces a gradual change in September’s weather. It retains the warmth, though the atmospheric variables tend to become milder as compared to the previous month. The sea’s temperature attests to this fact, recording a slight dip to 27.3°C (81.1°F). Meanwhile, the daylight hours start decreasing, signaling the approaching end of summer. As October arrives, further climatic variations mark the city’s transition into autumn.Sea temperature
The months with the warmest seawater in Mosteiros are September and October, with an average sea temperature of 27.3°C (81.1°F).Note: For swimming, diving, and similar activities, the water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered delightful, allowing for extended periods of enjoyment without discomfort.
Daylight
In Mosteiros, the average length of the day in September is 12h and 13min.On the first day of September in Mosteiros, Cape Verde, sunrise is at 06:24 and sunset at 18:49. On the last day of the month, sunrise is at 06:26 and sunset at 18:27 -01.
Updated: Jan 26, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
September and October, with an average sea temperature of 27.3°C (81.1°F), are months with the warmest seawater in Mosteiros.
In Mosteiros, Cape Verde, the average seawater temperature in September is 27.3°C (81.1°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.
In September, the average day length in Mosteiros, Cape Verde, is 12h and 13min.
On the first day of September in Mosteiros, sunrise is at 06:24 and sunset at 18:49. On the last day of the month, sunrise is at 06:26 and sunset at 18:27 -01.
Average sea temperature in September
Mosteiros, Cape Verde
- Average sea temperature in September: 27.3°C
The best months for swimming (with the highest average sea temperature) are September and October (27.3°C).
The coldest month (with the lowest average sea temperature) is March (23.4°C).
Average daylight in September
Mosteiros, Cape Verde
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 18min).





