Weather in Sullana in May
Sullana, Peru averages a high of 31.7°C (89.1°F) and low of 20.1°C (68.2°F) in May, with 2 rain days and 10.9 hours of daily sunshine. Travel score: 94.6/100 (Excellent). The best time to visit Sullana is July.
High
32°C89°F
Low
20°C68°F
🌧️
2
rain days
☀️
10.9
hrs/day sunshine
💧
65%
humidity
95— Excellent
May in Sullana is hot and dry — excellent conditions for exploring.
What are the average temperatures in Sullana?
How much does it rain in Sullana in May?
Sullana receives an average of 7mm of rainfall across 2 rainy days in May. The annual total is 310.8mm.
What should I pack for Sullana in May?
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
🧴
Sunscreen SPF 30+
11 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Traveling to Peru 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