Weather in Valparaíso in September
Valparaíso, Chile averages a high of 14.6°C (58.3°F) and low of 10.3°C (50.5°F) in September, with 3 rain days and 10.4 hours of daily sunshine. Travel score: 76.9/100 (Good). The best time to visit Valparaíso is February.
High
15°C58°F
Low
10°C51°F
🌧️
3
rain days
☀️
10.4
hrs/day sunshine
💧
84%
humidity
77— Good
September in Valparaíso is cool and dry — good for most activities.
What are the average temperatures in Valparaíso?
How much does it rain in Valparaíso in September?
Valparaíso receives an average of 24.4mm of rainfall across 3 rainy days in September. The annual total is 339.6mm.
What should I pack for Valparaíso in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Warm coat
Cool weather with highs around 15°C
🧶
Sweaters and warm layers
Layer up for comfort
Recommended
🧴
Sunscreen
Sun protection is still recommended
🕶️
Sunglasses
Useful for sunny periods
Traveling to Chile 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