When to go
The best time to visit the Cook Islands runs
from mid-May to mid-October on the northern islands, where it's hot and muggy, but tempered by the trade winds; downpours can sometimes be intense, but they do not last long, so the sun will shine again soon.
As regards to the southern islands, the best time is more or less the same, from mid-May to mid-October, but you will find lower temperatures, less abundant rains (though still possible), and the trade winds, which may sometimes be a bit cool for those who are sensitive to cold. It will therefore be useful to bring a sweater or a sweatshirt for the evening.
What to pack
In
winter (June to August), bring light clothes for the day, a scarf for the breeze, a sweatshirt for the evening, possibly a light jacket for the southern islands, and a light raincoat or umbrella.
In
summer (December to February), bring light clothes of natural fibers, a sun hat, a scarf for the breeze, a light sweatshirt for the evening, and a light raincoat or umbrella.
Back to the climate of
Cook Islands