average cancun weather by month
Cancun: Annual Weather Averages. June is the hottest month in Cancun with an average temperature of 28Â°C (82Â°F) and the coldest is January at 23Â°C (73Â°F) with the most daily sunshine hours at 11 in August. The wettest month is September with an average of 270mm of rain.
During sprintime months, the sun's angle in relation to the earth begins to shift and the heat energy hits the Cancun area at a more direct angle; average temperatures increase, reaching about 91Â° farenheit (33Â° celsius) in May. In July and August,average temperatures reach their peak of 93Â° farenheit (34Â° celsius). As the sun angle shifts back toward the southern hemisphere, temperatures drop, with major drop in October and November after the sun has passed into the southern hemisphere.