Hawaii: Weather, Best time to go, Where to go ?

Find the very best time to go to Hawaii from seasonal averages in many locations like Niihau or Molokai on this page.

Best time to go in Oceania?

When is the best time to go in Hawaii ?

The undisputed paradisiac image of the Hawaiian islands is welcoming all year long; choosing a time that is more conducive than others is having unlimited possibilities. Actually, everything depends on the preferences of the tourists or visitors. Some travelers prefer to relax in Hawaii during the winter, from December to February. Not only can they get away from the prevailing cold in their country, but they also have the opportunity to attend the most prestigious surfing competition, which is held in December. This competition is know as the Quiksilver in Memory of Eddie Aikau Big Wave Classic. The waves can effectively reach at least 6 meters high. Between late March and early April is when the largest competition of Hula is held, a cultural event that is popular with tourists and takes place throughout the Merrie Monarch Festival. During this period, Hawaii sees an increase in crowds of cultural discovery enthusiasts who have also come to enjoy the perfect weather for sunbathing. In the months of July and August, underwater visibility is just perfect. With calm seas, this is a renowned time for both underwater diving as well as the practice of windsurfing.

So, what is the best time to go in Hawaii? Here is some more information to help you in your decision:

  • In Hawaii, the weather is good everywhere in January, February, June, July, October and December
  • The weather is good all year for visiting Honolulu (Oahu)
  • On average, the warmest months in Honolulu (Oahu) are May, June, July, August, September, October and November
  • December is the wettest month in this city
  • The cities with the best climate are Honolulu (Oahu), Kahoolawe, Lanai, Maui, Molokai and Niihau with good weather at least 11 months a year

For all information about the climate and the weather city by city in Hawaii for a specific month, click on the corresponding line below:

Month Our opinion View Details
partially perfect weather Hawaii in january
partially perfect weather Hawaii in february
partially perfect weather Hawaii in march
partially perfect weather Hawaii in april
partially perfect weather Hawaii in may
partially perfect weather Hawaii in june
partially perfect weather Hawaii in july
partially good weather Hawaii in august
partially good weather Hawaii in september
partially perfect weather Hawaii in october
partially perfect weather Hawaii in november
partially perfect weather Hawaii in december

When to go in Hawaii by cities

Honolulu (Oahu)

Best time to visit Honolulu (Oahu)

The best months to visit Honolulu (Oahu) are january, february, march, april, may, june, july, august, september, october, november et december.

island of Hawaii (Big Island)

Best time to visit island of Hawaii (Big Island)

The best months to visit island of Hawaii (Big Island) are january, february, march, april, june, july, august, october, november et december.

Kahoolawe

Best time to visit Kahoolawe

The best months to visit Kahoolawe are january, february, march, april, may, june, july, august, september, october, november et december.

Kauai (Garden Isle)

Best time to visit Kauai (Garden Isle)

The best months to visit Kauai (Garden Isle) are january, february, may, june, july, september, october et december.

Lanai

Best time to visit Lanai

The best months to visit Lanai are january, february, march, april, may, june, july, august, september, october, november et december.


Climate and Weather of Hawaii

The Hawaiian archipelago has a pleasant subtropical climate throughout the year. There are two main seasons, the summer and the winter while the weather is delightfully refreshed by the continued presence of trade winds.

Hawaii : Makapuu Beach

The Hawaiian Climate During the Summer

Also called “Kau” on the Hawaiian archipelago, summer extends between May and early October. This is known as the hottest and sunniest season of the archipelago. The weather is particularly beautiful on the west coast, as in both Honolulu and Kahului which are located in the Islands of Maui. On the contrary, the north-eastern coast is much less sunny. In addition, rain showers the area regularly throughout this period. Beware though, because summertime is also known as hurricane season within the Hawaiian archipelago, however rare these may be.

The Hawaiian Archipelago Climate During the Winter

Also known as “Hooilo” in Hawaii, winter is the coolest and most humid season in the archipelago. The climate in Hawaii throughout this period is marked by frequent and very heavy rainfall. The weather is also cloudy, though the sun manages to appear every day. Note that during the winter, there are also a few tropical storms. Further note that on the Island of Kaua'i, one can find what is known as the wettest area on the planet along with the famous Mount Waialeale.


Temperatures and rainfall in Hawaii

On these 2 graphs, we present the evolution of temperatures of Hawaii and rainfall month by month for the cities of of Honolulu (Oahu), of island of Hawaii (Big Island), of Kahoolawe, of Kauai (Garden Isle) et of Lanai.


Legend:

perfect weather
good weather
okay weather

Map of Hawaii

Hover on cities to obtain information about weather.


About of Hawaii

Hawaii

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What to do in Hawaii ?

Are these weather information for Hawaii reliable?

Climate data for Hawaii are raised every day since January 2009.Also, the analysis of these meteorological data for Hawaii allows us to determine the average for each month in Honolulu (Oahu), island of Hawaii (Big Island), Kahoolawe, Kauai (Garden Isle), Lanai, Maui, Molokai et Niihau.

So yes: these data are reliable except in cases of temporary climate disruption in the region.

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