Although Hawaii is a fabulous destination to explore year round, the very best time to see Hawaii is during the transition period between the dry season and the wet season; April and May or September and October. Peak season to the islands span from December to April as travelers flock to the sun during winter months. With a year-round supply of sun and sand, consider visiting during one of Hawaii's seasonal activities.Hawaii is a traveler's dream with six unique islands to choose from, each with a distinctive personality. Explore Hawaii's fascinating culture, bask on white-sand beaches, and dine on fresh-caught seafood and Island-picked tropical fruits.