Weather in Rancagua in September
Rancagua, Chile averages a high of 17.5°C (63.5°F) and low of 5.2°C (41.4°F) in September, with 9 rain days and 9.4 hours of daily sunshine. Travel score: 71.6/100 (Good). The best time to visit Rancagua is January.
High
18°C64°F
Low
5°C41°F
🌧️
9
rain days
☀️
9.4
hrs/day sunshine
💧
71%
humidity
72— Good
September in Rancagua is mild and occasionally wet — good for most activities.
What are the average temperatures in Rancagua?
How much does it rain in Rancagua in September?
Rancagua receives an average of 76.7mm of rainfall across 9 rainy days in September. The annual total is 679.9mm.
What should I pack for Rancagua in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 18°C
🎉Visiting Chile in September?
Don't miss any public holidays — check before you book!
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Data based on 1994–2024 averages · Last updated: 2024-12-31