Comprehensive travel insurance is recommended. There is one government hospital (on Rarotonga).
Tropical regions have a large variety of culinary possibilities, and the Cook Islands are no different. Popular ingredients include fresh fruit—papayas, lemons, limes, coconuts, bananas, mangos, musk melons—all of which make for a refreshing taste for the palate, not to mention a healthy breakfast!
Cook Islands has two distinct seasons. The cooler season, from April to October, is dry and averages 20-26oC, with cool nights.