Weather in San Cristóbal de las Casas in December
San Cristóbal de las Casas, Mexico averages a high of 19.6°C (67.3°F) and low of 10.3°C (50.5°F) in December, with 4 rain days and 10.2 hours of daily sunshine. Travel score: 83.6/100 (Excellent). The best time to visit San Cristóbal de las Casas is February.
High
20°C67°F
Low
10°C51°F
🌧️
4
rain days
☀️
10.2
hrs/day sunshine
💧
74%
humidity
84— Excellent
December in San Cristóbal de las Casas is mild and mostly dry — excellent conditions for exploring.
What are the average temperatures in San Cristóbal de las Casas?
How much does it rain in San Cristóbal de las Casas in December?
San Cristóbal de las Casas receives an average of 20.6mm of rainfall across 4 rainy days in December. The annual total is 2142.9mm.
What should I pack for San Cristóbal de las Casas in December?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 20°C
Recommended
🧴
Sunscreen
Sun protection is still recommended
🕶️
Sunglasses
Useful for sunny periods
🎉Visiting Mexico in December?
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