Weather in Santiago Teyahualco in December
Santiago Teyahualco, Mexico averages a high of 20.5°C (68.9°F) and low of 6.6°C (43.9°F) in December, with 1 rain days and 10.3 hours of daily sunshine. Travel score: 89.7/100 (Excellent). The best time to visit Santiago Teyahualco is March.
High
21°C69°F
Low
7°C44°F
🌧️
1
rain days
☀️
10.3
hrs/day sunshine
💧
59%
humidity
90— Excellent
December in Santiago Teyahualco is mild and dry — ideal for sightseeing and outdoor activities.
What are the average temperatures in Santiago Teyahualco?
How much does it rain in Santiago Teyahualco in December?
Santiago Teyahualco receives an average of 5.5mm of rainfall across 1 rainy days in December. The annual total is 583.7mm.
What should I pack for Santiago Teyahualco in December?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 21°C
🧴
Sunscreen SPF 30+
10 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 Mexico 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