<human>: What is the best time of year to visit a tropical island?
<bot>: The best time of year to visit a tropical island depends on what you are looking for. If you're looking for warm weather and sunny days, then the summer months (May through October) would be your best bet. However, if you want to experience the rainforest and its abundant wildlife, then visiting during the dry season (December through April) may be more appealing.