May Rainfall and Precipitation in Oahu

Average rainfall, rainy days and the driest cities in Oahu, the United States of America in May.

Oahu, the United States of America, a region in the United States of America, experiences precipitation in May ranging from low in Kapolei with 23 mm (0.9 in) of rainfall to moderate in Laie with 35 mm (1.4 in) of rainfall.

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For a detailed overview over the year and the best time to visit Oahu, check out our Oahu's climate page.

See also: Oahu weather by month.

Best Places to Visit in Oahu in May

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Oahu.

Conditions Temperatures Precipitation
Monthly precipitation 0 mm (0 in) dry → 150 mm (5.9 in) wet

Marker color shows total monthly precipitation in May: pale blue is dry, deep blue is wet.

See all May weather averages, cities and regions in Oahu

Oahu precipitation in May: frequently asked questions

How much rainfall does Oahu, the United States of America receive in May?

In May, Honolulu typically receives modest rainfall, around 28 mm (1.1 in), making this a relatively dry month.

How many days does it rain in Oahu, the United States of America in May?

Honolulu sees roughly 9 days rainy days during May.

Is May part of the rainy season in Oahu, the United States of America?

No. May sits outside the typical rainy season in Oahu, the United States of America, so you can expect drier conditions overall.

What is the wettest city in May in Oahu, the United States of America?

In our database, Laie stands out as having an average rainfall level of 35 mm (1.4 in), making it the wettest location.

What is the driest city in May in Oahu, the United States of America?

Kapolei is the driest city we have data for in Oahu, the United States of America in May, with monthly rainfall close to 23 mm (0.9 in).

Interested in more climate information?

We have much more information about the climate in Oahu.

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