Weather in San Carlos de Bariloche in December
San Carlos de Bariloche, Argentina averages a high of 18.2°C (64.8°F) and low of 7.5°C (45.5°F) in December, with 6 rain days and 13.5 hours of daily sunshine. Travel score: 80.3/100 (Excellent). The best time to visit San Carlos de Bariloche is February.
High
18°C65°F
Low
8°C46°F
🌧️
6
rain days
☀️
13.5
hrs/day sunshine
💧
65%
humidity
80— Excellent
December in San Carlos de Bariloche is mild and mostly dry — excellent conditions for exploring.
What are the average temperatures in San Carlos de Bariloche?
How much does it rain in San Carlos de Bariloche in December?
San Carlos de Bariloche receives an average of 39.1mm of rainfall across 6 rainy days in December. The annual total is 990.6mm.
What should I pack for San Carlos de Bariloche in December?
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 Argentina 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