Weather in San Fernando in September
San Fernando, Peru averages a high of 31.2°C (88.2°F) and low of 23.2°C (73.8°F) in September, with 12 rain days and 10.2 hours of daily sunshine. Travel score: 77.5/100 (Good). The best time to visit San Fernando is August.
High
31°C88°F
Low
23°C74°F
🌧️
12
rain days
☀️
10.2
hrs/day sunshine
💧
82%
humidity
78— Good
September in San Fernando is hot and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in San Fernando?
How much does it rain in San Fernando in September?
San Fernando receives an average of 126.7mm of rainfall across 12 rainy days in September. The annual total is 2352mm.
What should I pack for San Fernando in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light, breathable clothing
Hot weather with highs around 31°C
🧢
Sun hat or cap
Protection from intense sun
🧴
Sunscreen SPF 30+
10 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Traveling to Peru in September?
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