Weather in Montemorelos in December
Montemorelos, Mexico averages a high of 20.7°C (69.3°F) and low of 9.4°C (48.9°F) in December, with 4 rain days and 8.7 hours of daily sunshine. Travel score: 83.1/100 (Excellent). The best time to visit Montemorelos is July.
High
21°C69°F
Low
9°C49°F
🌧️
4
rain days
☀️
8.7
hrs/day sunshine
💧
69%
humidity
83— Excellent
December in Montemorelos is mild and mostly dry — excellent conditions for exploring.
What are the average temperatures in Montemorelos?
How much does it rain in Montemorelos in December?
Montemorelos receives an average of 22.6mm of rainfall across 4 rainy days in December. The annual total is 717.7mm.
What should I pack for Montemorelos in December?
Essentials
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Comfortable walking shoes
Essential for exploring the city
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Mix of light and warm layers
Mild temperatures around 21°C
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Sunscreen SPF 30+
9 hours of sunshine daily
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Sunglasses
Protect your eyes from bright sun
🎉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