Weather in Viana in September
Viana, Brazil averages a high of 26.6°C (79.9°F) and low of 19.2°C (66.6°F) in September, with 9 rain days and 9.7 hours of daily sunshine. Travel score: 81.5/100 (Excellent). The best time to visit Viana is June.
High
27°C80°F
Low
19°C67°F
🌧️
9
rain days
☀️
9.7
hrs/day sunshine
💧
78%
humidity
82— Excellent
September in Viana is warm and occasionally wet — excellent conditions for exploring.
What are the average temperatures in Viana?
How much does it rain in Viana in September?
Viana receives an average of 58.2mm of rainfall across 9 rainy days in September. The annual total is 1265.8mm.
What should I pack for Viana in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 27°C
🧴
Sunscreen SPF 30+
10 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
🎉Visiting Brazil in September?
Don't miss any public holidays — check before you book!
Compare Viana
Popular comparisons:
How can I plan my trip to Viana?
What other cities are near Viana?
What are other popular cities in Brazil?
What is the weather like in other months in Viana?
Data based on 1994–2024 averages · Last updated: 2024-12-31