Weather in Viña del Mar in September
Viña del Mar, Chile averages a high of 17.5°C (63.5°F) and low of 9.4°C (48.9°F) in September, with 3 rain days and 10.4 hours of daily sunshine. Travel score: 79.7/100 (Good). The best time to visit Viña del Mar is January.
High
18°C64°F
Low
9°C49°F
🌧️
3
rain days
☀️
10.4
hrs/day sunshine
💧
80%
humidity
80— Good
September in Viña del Mar is mild and dry — good for most activities.
What are the average temperatures in Viña del Mar?
How much does it rain in Viña del Mar in September?
Viña del Mar receives an average of 24mm of rainfall across 3 rainy days in September. The annual total is 343mm.
What should I pack for Viña del Mar in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 18°C
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