The July weather in Cancun is predominantly warm, with an average temperature of 84 degrees Fahrenheit. Its high temperature generally falls at 90 F while its average low temperature is 78 F.
Cancun is a renowned tourist destination located on the northeastern boundary of the Yucatan Peninsula in Mexico. It is a popular luxury vacation spot with its pristine beaches, crystal blue waters and pleasant climate. In July, Cancun experiences an average of four days of precipitation and 4.3 inches of rain. It has 24 days of weather in the 90 degrees, 84 percent of average morning humidity and 70 percent of average evening humidity. There are no occurrences of fog or heavy storms in July.