Playa del Carmen vs Cancun

Playa del Carmen and Cancun are closely matched in July. 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 can feel quite hot at 32°C, so plan for heat. Cancun runs hot at 30°C.

For travelers who prioritize dry weather, Playa del Carmen is the stronger choice in July. Cancun receives 5 more hours of sunshine per day, which matters for sightseeing and outdoor activities.

Playa del Carmen reaches an average high of 32°C (90°F) and drops to 25°C (77°F) at night during July. The daily temperature range is 7°C, meaning relatively stable temperatures from day to night.

Cancun averages 30°C (86°F) for the high and 26°C (79°F) for the low, with a daily range of 4°C. The 2°C difference is noticeable but not dramatic.

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

Playa del Carmen receives approximately 201 mm of rainfall across 17 rain days during July. Rain is frequent, so waterproof gear is essential.

Cancun sees 112 mm over 18 rain days. That makes Playa del Carmen the drier option by 1 rain day and 89 mm of total precipitation.

Both cities share similar humidity levels at 78%.