Weather in San Isidro in April
San Isidro, Peru averages a high of 23.6°C (74.5°F) and low of 18.8°C (65.8°F) in April, with 2 rain days and 11.1 hours of daily sunshine. Travel score: 90/100 (Excellent). The best time to visit San Isidro is May.
High
24°C74°F
Low
19°C66°F
🌧️
2
rain days
☀️
11.1
hrs/day sunshine
💧
84%
humidity
90— Excellent
April in San Isidro is warm and dry — ideal for sightseeing and outdoor activities.
What are the average temperatures in San Isidro?
How much does it rain in San Isidro in April?
San Isidro receives an average of 5.4mm of rainfall across 2 rainy days in April. The annual total is 76.3mm.
What should I pack for San Isidro in April?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 24°C
🧴
Sunscreen SPF 30+
11 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Traveling to Peru in April?
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