The window period can sort of be thought of as an STD test waiting period. After you are exposed to a disease and become infected, you won't test positive right away. Instead, there is generally a length of time before you will test positive for the disease. That period is known as the window period or the STD testing window. It's different from the incubation period, which is the time that passes between being exposed to a disease and starting to experience symptoms.
Seasonal Prices. Cancunâs high season runs from the end of November to the first week in March, according to Fodor's. Prices peak from mid-December to mid-January. The cheapest time to visit is from May to November -- particularly September and October, the two rainiest months. The best time to experience comfortable weather and less-expensive prices is shoulder season, early December and April.
It is 1.5 hours flight time from Miami and four hours from Chicago. The best time to go to Cancun depends in part on whether you prefer to spend a lot of time on the beach and in the water, or if you like to spend most of your time shopping, dining and visiting the various attractions in the region.