Weather in Santarém in May
Santarém, Brazil averages a high of 28.4°C (83.1°F) and low of 24.5°C (76.1°F) in May, with 29 rain days and 9 hours of daily sunshine. Travel score: 65/100 (Good). The best time to visit Santarém is September.
High
28°C83°F
Low
25°C76°F
🌧️
29
rain days
☀️
9
hrs/day sunshine
💧
86%
humidity
65— Good
May in Santarém is hot and very rainy — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Santarém?
How much does it rain in Santarém in May?
Santarém receives an average of 368.1mm of rainfall across 29 rainy days in May. The annual total is 3050.9mm.
What should I pack for Santarém in May?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 28°C
🧥
Waterproof jacket
Frequent rain expected (29 rainy days)
☔
Umbrella
Essential for the rainy season
👢
Waterproof shoes
Keep your feet dry in wet conditions
🧴
Sunscreen SPF 30+
9 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