Cayo Coco boasts a typical Caribbean climate, with temperatures very rarely dropping below the mid-20s. The resort does however have a wet season and this falls between May and November. December to April is the dry season, but June tends to be the hottest month with an average temperature of 28˚C. February and March are great months to visit if you want warm and dry weather. August has the most daily sunshine and also has the warmest sea temperatures with an incredibly comfortable average of 30˚C.