Weather in Chillán in December
Chillán, Chile averages a high of 26.2°C (79.2°F) and low of 11.9°C (53.4°F) in December, with 2 rain days and 13.6 hours of daily sunshine. Travel score: 94.6/100 (Excellent). The best time to visit Chillán is January.
High
26°C79°F
Low
12°C53°F
🌧️
2
rain days
☀️
13.6
hrs/day sunshine
💧
59%
humidity
95— Excellent
December in Chillán is warm and dry — ideal for sightseeing and outdoor activities.
What are the average temperatures in Chillán?
How much does it rain in Chillán in December?
Chillán receives an average of 18mm of rainfall across 2 rainy days in December. The annual total is 1086.6mm.
What should I pack for Chillán in December?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 26°C
🧴
Sunscreen SPF 30+
14 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Evening jacket or cardigan
Temperature drops 14°C from day to night
Traveling to Chile in December?
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