Month-by-month travel weather
Cancun January weather
Cancun, Mexico · January
Lower rain risk, pleasant breeze; UV remains strong
January sits in the dry season, with many clear days and relatively stable plans. Beach and boat time usually works well.
Breeze can make it feel less hot in shade, but UV is still intense—sun protection is high value.
January averages at a glance
Average low
around 20–22°C
Average high
around 27–29°C
Average precipitation
around 40–70 mm
Precip days
about 5–8 days
What to wear in January in Cancun
Actual feel will change with wind and rain, but use the suggestions below to build a comfortable layered outfit.
- • Breathable clothing + swimwear.
- • Sunscreen/sunglasses/hat (recommended).
- • Optional thin layer for breezy boat rides.
- • Optional water shoes for cenotes/shorelines.
Travel tips for visiting Cancun in January
- • Beach reflection boosts UV—reapply sunscreen often.
- • A thin layer can help on windy boat days.
- • A waterproof pouch is useful even in dry months for splashes.
January weather in Cancun — FAQ
Q. Is January rainy?
A. Usually less—dry season reduces rain risk, though brief showers can still happen.
Q. Are nights cool?
A. Still warm overall, but breeze can feel pleasantly cool.
Explore Cancun
These pages are connected so you can compare conditions and decide for yourself.