Cancun boasts nearly ideal climatic conditions with abundant subtropical sunshine throughout most of the year, which warms the Caribbean Sea and graces its stunning white sand beaches.
If you're planning a trip, the only concern might be Cancun's rainy season. You can check when it typically begins on various travel websites or weather portals. Usually, the weather starts to deteriorate in early May, bringing brief, mostly nighttime rain showers.
The riskiest period to visit Cancun is from August to November. During these months, daily rainfall is common, and the region is more susceptible to strong hurricanes. With the onset of the rainy season, local lifeguards often restrict swimming in coastal waters, and during particularly dangerous times, being outdoors may not be advisable.