Weather in Barreiras in September
Barreiras, Brazil averages a high of 33.8°C (92.8°F) and low of 21.2°C (70.2°F) in September, with 1 rain days and 11.5 hours of daily sunshine. Travel score: 99/100 (Excellent). The best time to visit Barreiras is July.
High
34°C93°F
Low
21°C70°F
🌧️
1
rain days
☀️
11.5
hrs/day sunshine
💧
40%
humidity
99— Excellent
September in Barreiras is hot and dry — excellent conditions for exploring.
What are the average temperatures in Barreiras?
How much does it rain in Barreiras in September?
Barreiras receives an average of 6.2mm of rainfall across 1 rainy days in September. The annual total is 825.6mm.
What should I pack for Barreiras in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light, breathable clothing
Hot weather with highs around 34°C
🧢
Sun hat or cap
Protection from intense sun
🧴
Sunscreen SPF 30+
12 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Evening jacket or cardigan
Temperature drops 13°C from day to night
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