The village of Puakō on Hawai'i's kona coast averages 23 centimeters (9 inches) per year and is the driest inhabited spot in the islands. The summit of Mauna Kea receives only 20 centimeters (8 inches) of precipitation per year; it is the driest place in the state, with the same rainfall as Phoenix, Arizona.
Which of the Hawaiian Islands is the sunniest?
All of the islands offer fairly mild winter weather on their leeward side. But if you're hoping to see the most sun, Maui is the best island for you. If you're heading for the hottest temperatures, the Big Island has the winter weather you're looking for.
Does Hilo or Kona get more rain?
Hilo is the wettest city in America. The opposite of Kona, rain is more common in the morning than the afternoon. A clear and sunny Hilo morning is a rare treat. Puna is similar to Hilo and is very wet.