Weather in São Miguel in September
São Miguel, Brazil averages a high of 24.7°C (76.5°F) and low of 14.7°C (58.5°F) in September, with 9 rain days and 8.7 hours of daily sunshine. Travel score: 79.5/100 (Good). The best time to visit São Miguel is August.
High
25°C76°F
Low
15°C58°F
🌧️
9
rain days
☀️
8.7
hrs/day sunshine
💧
78%
humidity
80— Good
September in São Miguel is warm and occasionally wet — good for most activities.
What are the average temperatures in São Miguel?
How much does it rain in São Miguel in September?
São Miguel receives an average of 78.1mm of rainfall across 9 rainy days in September. The annual total is 1297.4mm.
What should I pack for São Miguel in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 25°C
🧴
Sunscreen SPF 30+
9 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Light rain jacket
Some rainy days expected (9 days)
☔
Umbrella
Be prepared for occasional showers
Traveling to Brazil in September?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
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Data based on 1994–2024 averages · Last updated: 2024-12-31