Weather in Cacoal in May
Cacoal, Brazil averages a high of 29.4°C (84.9°F) and low of 21.3°C (70.3°F) in May, with 12 rain days and 10 hours of daily sunshine. Travel score: 78/100 (Good). The best time to visit Cacoal is July.
High
29°C85°F
Low
21°C70°F
🌧️
12
rain days
☀️
10
hrs/day sunshine
💧
83%
humidity
78— Good
May in Cacoal is hot and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Cacoal?
How much does it rain in Cacoal in May?
Cacoal receives an average of 66.8mm of rainfall across 12 rainy days in May. The annual total is 1796.6mm.
What should I pack for Cacoal in May?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 29°C
🧴
Sunscreen SPF 30+
10 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Traveling to Brazil in May?
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