São Vicente Weather in September

São Vicente in September averages 24°C (75°F) during the day and 17°C (63°F) at night. Keep in mind that quite a bit of rainfall is expected this month.

Rainfall in São Vicente in September

This month experiences about 14 days of rain according to historical data, averaging 144 mm (5.7 in). Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in São Vicente in September

Daytime temperatures in São Vicente reach 24°C (75°F) in September, dropping to 17°C (63°F) at night. Conditions stay fairly consistent through the month, making it easier to plan what to wear. With overnight lows of 17°C (63°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in São Vicente in September

With limited sunshine this month, there are about 90 hours of sun. It's ideal for those who prefer a cooler, cloudier climate.

Should you favor a climate that's both dry and comfortably warm, June and August typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.