Weather in Barra Mansa in September
Barra Mansa, Brazil averages a high of 26.8°C (80.2°F) and low of 15.9°C (60.6°F) in September, with 9 rain days and 9 hours of daily sunshine. Travel score: 82.2/100 (Excellent). The best time to visit Barra Mansa is August.
High
27°C80°F
Low
16°C61°F
🌧️
9
rain days
☀️
9
hrs/day sunshine
💧
73%
humidity
82— Excellent
September in Barra Mansa is warm and occasionally wet — excellent conditions for exploring.
What are the average temperatures in Barra Mansa?
How much does it rain in Barra Mansa in September?
Barra Mansa receives an average of 61.2mm of rainfall across 9 rainy days in September. The annual total is 1500.5mm.
What should I pack for Barra Mansa in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 27°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