James Gaskets Rocker Cover Gasket Kit for Harley-Davidso n JGI-17033-99 (Fits: Rocker)
February, somewhat surprisingly, is the third driest month of the year in Cancun with just 2.2 inches of rain falling over an average of 4 rainy days. Those 4 rainy days are unlikely to occur consecutively so there's next to no chance of your whole vacation being wiped out by rain.
The coolest period in Cancun is in January to February with temperatures averaging 73 fahrenheit. Temperatures do not drop very much below 68 fahrenheit at night. The warmest time in Cancun with temperatures in the mid-80s is around June and July.