Cook Islands

The Cook Islands are a self-governing island nation in free association with New Zealand, located in the South Pacific Ocean. The 15 islands are divided into a northern and southern group, spread across nearly 2 million square kilometers of ocean. Rarotonga is the main island and entry point, while Aitutaki is famous for its turquoise lagoon and small coral motus.

The best time to visit the Cook Islands is during the dry season from May to October, when temperatures are slightly cooler, humidity is lower, and rainfall is minimal. This period is ideal for lagoon cruises, snorkeling, and hiking. The warmer months from November to April bring higher humidity and occasional tropical showers, but also fewer crowds and lush green scenery.

The Cook Islands enjoy a warm tropical climate year-round, with average temperatures ranging between 24–30°C (75–86°F). The dry season offers comfortable trade winds and sunny days, while the wet season can bring short, heavy downpours. Cyclone season typically runs from November to April, though direct hits are rare.

Most international visitors arrive via Rarotonga International Airport (RAR), with direct flights from New Zealand and limited connections from Australia and the Pacific region. From Rarotonga, domestic flights connect to outer islands like Aitutaki. Inter-island travel to the northern group is less frequent and usually by small aircraft.