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United States of America

Hawaii weather in April 2026

United States of America

Hawaii weather in April 2026

 

Day

27 °C

 

Night

19 °C

 

Sea

24 °C

 

Precipitation

108 mm

in month

 

Rainy days

12 days

in month

 

Daylight

13 hours

average

 

Sunshine

7 hours

average

 

Humidity

72 %

 

Day

27 °C

 

Night

19 °C

 

Sea

24 °C

 

Precipitation

108 mm

in month

 

Rainy days

12 days

in month

 

Daylight

13 hours

average

 

Sunshine

7 hours

average

 

Humidity

72 %

Overview: Hawaii

Hawaii is an archipelago in the central Pacific Ocean, consisting of eight main islands. It is renowned for its breathtaking natural beauty, including pristine beaches, lush rainforests, and majestic volcanoes. To make the most of your trip, consider exploring the unique culture and history of each island, indulging in water activities such as snorkeling and surfing, and experiencing the traditional Hawaiian cuisine and luau festivities.

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Aerial view of mountain range in Honolulu in sunny weather with few clouds
Aerial view of beach in Kauai in partly cloudy weather
Nice beach by the sea with turquise water in Waikiki at sunset time
Awesome beach with turquise sea in Hawaii in sunny weather with few clouds
Lake in Hawaii at dawn

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Weather overview and FAQs

Weather overview

In Hawaii in April, the average air temperature ranges from 27 °C (80 °F) during the day to 19 °C (66 °F) at night. There are 12 days of rain on average, where the rainfall is 108 mm (4.25 in).

Is April a good month to visit Hawaii?

April is one of the best months to visit Hawaii. The temperature during the day will be nice 27 °C (80 °F). The seawater temperature reaches ideal 24 °C (75 °F). At night, temperatures hover around a pleasant 19 °C (66 °F).

What is the sea temperature in Hawaii in April?

The sea will reach 24 °C (75 °F) in April in Hawaii. It will be comfortable for you to spend even a long time in a sea warm like this, there will be people for whom this temperature will be too low or too high.

What temperature can I expect during the day in Hawaii in April?

The average daily temperature in Hawaii in April is 27 °C (80 °F). The ideal temperature for enjoying sunbathing by the water and a good temperature for other activities. For some people, it will be too hot in the direct sunlight and the stay may not be so pleasant. Don't forget to pack flip-flops, sunscreen, and a hand fan if necessary - it may come in handy.

What is the average number of rainy days in Hawaii in April?

There are 12 days, which are rainy in April in Hawaii, that is, days with precipitation more than 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 2.8 days of the week, or in general - 40 % days.

What is the rainfall intensity in Hawaii in April?

In April in Hawaii, there is 108 mm (4.25 in) rainfall, which means on average 4 mm (0.14 in) rainfall per day.

What is the air temperature in Hawaii in April at night?

The average night temperature in April in Hawaii is 19 °C (66 °F). This temperature is pleasant for a wide range of evening, night, and morning activities from sports to sitting outside in restaurants or evening walks.

How many sunny hours can I expect in April in Hawaii?

In Hawaii in April, you can expect around 7 hours of sunshine.

Is April part of the wet season in Hawaii?

No, there is no wet season in Hawaii in April - you can expect 12 days of rain during the month.

Is there a dry season in Hawaii in April?

No, April is not a dry month in Hawaii, expect rain approximately 12 days in a month.

How long is the day (from dawn till dusk) in Hawaii in April?

The length of daylight in Hawaii in April is 13 hours.

What level of humidity is to expect in Hawaii in April?

Humidity in Hawaii in April is 72 %.

Is the weather in Hawaii warmer in April than in March?

No, in April in Hawaii the temperature is not higher than in March.

Is Hawaii rainier in April than in May?

Yes, in April in Hawaii it rains more than in May.

Is the sea in Hawaii warmer in April than in March?

No, the sea is not warmer in Hawaii in April than in March.

How windy is it in April in Hawaii?

In April in Hawaii, there will be an average wind scale of 5.

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Useful links

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