Weather in Ilo in May
Ilo, Peru averages a high of 21.8°C (71.2°F) and low of 16.6°C (61.9°F) in May, with 0 rain days and 10.6 hours of daily sunshine. Travel score: 90.8/100 (Excellent). The best time to visit Ilo is April.
High
22°C71°F
Low
17°C62°F
🌧️
0
rain days
☀️
10.6
hrs/day sunshine
💧
84%
humidity
91— Excellent
May in Ilo is mild and dry — ideal for sightseeing and outdoor activities.
What are the average temperatures in Ilo?
How much does it rain in Ilo in May?
Ilo receives an average of 0.4mm of rainfall across 0 rainy days in May. The annual total is 15.5mm.
What should I pack for Ilo in May?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 22°C
🧴
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