Molokai Climate Information
Moloka’i weather is wonderful year round, with temperatures averaging about 75°F and rarely going 6 or 7 degrees above or below. In winter (Dec. thru Mar.), the night-time temperatures may drop to the lower 60s and you’re more likely to experience a rainy day.
Spring, summer, and fall are all very similar with warm days (up to 85°F) cooled by the trade winds and pleasant evenings in the mid to lower 70s. However, on those days when the trade winds are calm, the heat and humidity will both rise a notch or two.
Climate data from the Moloka’i Airport. Measurements are prior 25 year averages.