Climate zone: tropics
High humidity on the Cook Islands and high temperatures are causing a pleasant weather at times, but also and partly tropical hot and humid. It is warm to hot all year round and invites to bathe at average water temperatures of 26 degrees. Dued to the lesser rain the best time for traveling is from July to October. Most precipitation decrease from December to April.
› Duration of daylight and sunshine on the Cook Islands
hours of sunshine per day rainy days per month Precipitation in mm/day Relative humidity in % Water temperature Absolute humidity in g/m³ (approx.)