Weather in Santo André in September
Santo André, Brazil averages a high of 23.5°C (74.3°F) and low of 14.4°C (57.9°F) in September, with 12 rain days and 8.6 hours of daily sunshine. Travel score: 73.4/100 (Good). The best time to visit Santo André is August.
High
24°C74°F
Low
14°C58°F
🌧️
12
rain days
☀️
8.6
hrs/day sunshine
💧
81%
humidity
73— Good
September in Santo André is warm and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Santo André?
How much does it rain in Santo André in September?
Santo André receives an average of 107mm of rainfall across 12 rainy days in September. The annual total is 1819mm.
What should I pack for Santo André in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 24°C
🧴
Sunscreen SPF 30+
9 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Light rain jacket
Some rainy days expected (12 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