Weather in Mariana in January
Mariana, Brazil averages a high of 27.5°C (81.5°F) and low of 19.5°C (67.1°F) in January, with 19 rain days and 9.7 hours of daily sunshine. Travel score: 69.4/100 (Good). The best time to visit Mariana is August.
High
28°C82°F
Low
20°C67°F
🌧️
19
rain days
☀️
9.7
hrs/day sunshine
💧
80%
humidity
69— Good
January in Mariana is warm and rainy — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Mariana?
How much does it rain in Mariana in January?
Mariana receives an average of 266.5mm of rainfall across 19 rainy days in January. The annual total is 1611.4mm.
What should I pack for Mariana in January?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 28°C
🧥
Waterproof jacket
Frequent rain expected (19 rainy days)
☔
Umbrella
Essential for the rainy season
👢
Waterproof shoes
Keep your feet dry in wet conditions
🧴
Sunscreen SPF 30+
10 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Traveling to Brazil in January?
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