Weather in Viana in December
Viana, Brazil averages a high of 32.1°C (89.8°F) and low of 24.9°C (76.8°F) in December, with 15 rain days and 10.6 hours of daily sunshine. Travel score: 74.7/100 (Good). The best time to visit Viana is September.
High
32°C90°F
Low
25°C77°F
🌧️
15
rain days
☀️
10.6
hrs/day sunshine
💧
76%
humidity
75— Good
December in Viana is hot and rainy — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Viana?
How much does it rain in Viana in December?
Viana receives an average of 116mm of rainfall across 15 rainy days in December. The annual total is 1843.1mm.
What should I pack for Viana in December?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light, breathable clothing
Hot weather with highs around 32°C
🧢
Sun hat or cap
Protection from intense sun
🧥
Waterproof jacket
Frequent rain expected (15 rainy days)
☔
Umbrella
Essential for the rainy season
👢
Waterproof shoes
Keep your feet dry in wet conditions
🧴
Sunscreen SPF 30+
11 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Traveling to Brazil in December?
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