Weather in Castro in September
Castro, Brazil averages a high of 22.3°C (72.1°F) and low of 12.3°C (54.1°F) in September, with 10 rain days and 8.7 hours of daily sunshine. Travel score: 75/100 (Good). The best time to visit Castro is August.
High
22°C72°F
Low
12°C54°F
🌧️
10
rain days
☀️
8.7
hrs/day sunshine
💧
78%
humidity
75— Good
September in Castro is warm and occasionally wet — good for most activities.
What are the average temperatures in Castro?
How much does it rain in Castro in September?
Castro receives an average of 117.4mm of rainfall across 10 rainy days in September. The annual total is 1442.6mm.
What should I pack for Castro in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 22°C
🧴
Sunscreen SPF 30+
9 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Light rain jacket
Some rainy days expected (10 days)
☔
Umbrella
Be prepared for occasional showers
🎉Visiting Brazil in September?
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Data based on 1994–2024 averages · Last updated: 2024-12-31