Weather in Cozumel in January
Cozumel, Mexico averages a high of 25.6°C (78.1°F) and low of 23.2°C (73.8°F) in January, with 11 rain days and 9.5 hours of daily sunshine. Travel score: 77.5/100 (Good). The best time to visit Cozumel is April.
High
26°C78°F
Low
23°C74°F
🌧️
11
rain days
☀️
9.5
hrs/day sunshine
💧
72%
humidity
78— Good
January in Cozumel is warm and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Cozumel?
How much does it rain in Cozumel in January?
Cozumel receives an average of 70.4mm of rainfall across 11 rainy days in January. The annual total is 1114.4mm.
What should I pack for Cozumel in January?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 26°C
🧴
Sunscreen SPF 30+
10 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
🎉Visiting Mexico in January?
Don't miss any public holidays — check before you book!
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What is the weather like in other months in Cozumel?
Data based on 1994–2024 averages · Last updated: 2024-12-31