Playa del Carmen vs Cancun

Playa del Carmen and Cancun are closely matched in January. Neither city has a clear advantage across all metrics. Your decision should come down to personal preference, cultural interests, and travel logistics rather than weather alone.

Playa del Carmen sits in the comfortable travel range at 28°C. Cancun is also comfortable at 25°C.

For travelers who prioritize dry weather, Playa del Carmen is the stronger choice in January. Cancun receives 8 more hours of sunshine per day, which matters for sightseeing and outdoor activities.

Playa del Carmen reaches an average high of 28°C (82°F) and drops to 21°C (70°F) at night during January. The daily temperature range is 7°C, meaning relatively stable temperatures from day to night.

Cancun averages 25°C (77°F) for the high and 22°C (72°F) for the low, with a daily range of 3°C. The 3°C difference is noticeable but not dramatic.

Both cities are in the Northern Hemisphere, so they share the same seasonal pattern in January.

Playa del Carmen receives approximately 79 mm of rainfall across 7 rain days during January. Rain is occasional, so a light rain jacket should suffice.

Cancun sees 61 mm over 11 rain days. That makes Playa del Carmen the drier option by 4 rain days and 18 mm of total precipitation.

Both cities share similar humidity levels at 78%.