The remote server returned an error: (400) Bad Request.The remote server returned an error: (400) Bad Request. 2025 Compare Climate & Weather: Kapolei, HI vs Ewa Beach, HI

2025 Compare Climate & Weather:
Kapolei, HI vs Ewa Beach, HI

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Highlights

On average, there are 267 sunny days per year in Ewa Beach. Kapolei averages 271 sunny days per year. The US average is 205 sunny days.

Ewa Beach, Hawaii gets 17.3 inches of rain, on average, per year. Kapolei, Hawaii gets 17.3 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Ewa Beach averages 0 inches of snow per year. Kapolei averages 0 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Ewa Beach, Hawaii
Summer High:
the July high is around 88.4 degrees
Winter Low: the January low is 64
Rain: averages 17.3 inches of rain a year
Snow: averages 0 inches of snow a year

Kapolei, Hawaii
Summer High:
the July high is around 87.9 degrees
Winter Low: the January low is 64.8
Rain: averages 17.3 inches of rain a year
Snow: averages 0 inches of snow a year

BestPlaces Comfort Index
Ewa Beach

The annual BestPlaces Comfort Index for Ewa Beach is 8.7 (10=best), which means it is about average compared to other places in Hawaii.

8.7 / 10
March, February and January are the most pleasant months in Ewa Beach, while August and September are the least comfortable months.

Kapolei

The annual BestPlaces Comfort Index for Kapolei is 8.8 (10=best), which means it is more comfortable than most places in Hawaii.

8.8 / 10
March, February and January are the most pleasant months in Kapolei, while August and July are the least comfortable months.

Average Monthly High / Low (°F)
MonthKapolei, HIEwa Beach, HI
January81° / 65°81° / 64°
February81° / 64°81° / 64°
March82° / 66°82° / 65°
April83° / 67°84° / 67°
May84° / 68°85° / 68°
June87° / 71°87° / 71°
July88° / 72°88° / 72°
August88° / 72°89° / 72°
September88° / 72°89° / 71°
October87° / 71°87° / 71°
November84° / 69°85° / 69°
December82° / 67°82° / 66°
Hot, Freezing, Rainy, Snowy Days: Kapolei / Ewa Beach
MonthHot DaysFreezing DaysRainy DaysSnowy Days
January0 / 00 / 08 / 90 / 0
February0 / 00 / 07 / 70 / 0
March0 / 00 / 08 / 80 / 0
April0 / 00 / 06 / 70 / 0
May1 / 10 / 05 / 50 / 0
June3 / 30 / 04 / 50 / 0
July7 / 70 / 04 / 60 / 0
August8 / 100 / 05 / 50 / 0
September7 / 80 / 05 / 60 / 0
October3 / 30 / 06 / 70 / 0
November1 / 10 / 08 / 90 / 0
December0 / 00 / 08 / 90 / 0
August is the hottest month for Kapolei with an average high temperature of 88.2°, which ranks it as one of the hottest places in Hawaii. In Kapolei, there are 7 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Kapolei are February, January and March.

August is the hottest month for Ewa Beach with an average high temperature of 88.9°, which ranks it as one of the hottest places in Hawaii. In Ewa Beach, there are 7 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Ewa Beach are January, February and March.
February has the coldest nighttime temperatures for Kapolei with an average of 64.4°. This is warmer than most places in Hawaii.

February has the coldest nighttime temperatures for Ewa Beach with an average of 63.9°. This is warmer than most places in Hawaii.

In Kapolei, there are 29.6 days annually when the high temperature is over 90°, which is one of the hottest places in Hawaii.

In Ewa Beach, there are 32.4 days annually when the high temperature is over 90°, which is one of the hottest places in Hawaii.

In Kapolei, there are 0.0 days annually when the nighttime low temperature falls below freezing, which is one of the coldest places in Hawaii.

In Ewa Beach, there are 0.0 days annually when the nighttime low temperature falls below freezing, which is one of the coldest places in Hawaii.

In Kapolei, there are 0.0 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Hawaii.

In Ewa Beach, there are 0.0 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Hawaii.

December is the wettest month in Kapolei with 3.2 inches of rain, and the driest month is June with 0.4 inches. The wettest season is Spring with 43% of yearly precipitation and 9% occurs in Autumn, which is the driest season. The annual rainfall of 17.3 inches in Kapolei means that it is drier than most places in Hawaii.


December is the wettest month in Ewa Beach with 3.2 inches of rain, and the driest month is June with 0.4 inches. The wettest season is Spring with 43% of yearly precipitation and 8% occurs in Autumn, which is the driest season. The annual rainfall of 17.3 inches in Ewa Beach means that it is drier than most places in Hawaii.

December is the rainiest month in Kapolei with 8.4 days of rain, and June is the driest month with only 4.0 rainy days. There are 74.4 rainy days annually in Kapolei, which is less rainy than most places in Hawaii. The rainiest season is Spring when it rains 32% of the time and the driest is Autumn with only a 17% chance of a rainy day.

December is the rainiest month in Ewa Beach with 9.3 days of rain, and August is the driest month with only 4.8 rainy days. There are 81.3 rainy days annually in Ewa Beach, which is less rainy than most places in Hawaii. The rainiest season is Spring when it rains 31% of the time and the driest is Autumn with only a 19% chance of a rainy day.

There is rarely any recorded snowfall in Kapolei, ranking it as one of the least snowy places in Hawaii.

There is rarely any recorded snowfall in Ewa Beach, ranking it as one of the least snowy places in Hawaii.
Any measurable snowfall is a rare occurance in Kapolei.

Any measurable snowfall is a rare occurance in Ewa Beach.

DID YOU KNOW?

Many people confuse Weather and Climate, but they are different. Weather refers to the conditions of the atmosphere over a short period of time, while Climate refers to the conditions of the atmosphere over a long period of time.

Weather, more specifically, refers to how the atmosphere behaves and its effects on life and human activities. Most people think of Weather in terms of what can be observed: temperature, humidity, precipitation, and cloudy/sunny conditions. Weather conditions constantly change on a minute-to-minute basis.

Climate is a record of the average weather conditions for a given place over a long period of time, often referred to as Climate Normals. A 30-year period of record is a common requirement to be considered a Climate Normal.

Reviews for Kapolei    2 Reviews

Over 16 years ago

Hi. I'd like to know if you still feel the same way about living in Broomfield. I went there this past July to check it out (along with Lafayette, Boulder (can't  More

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Over 16 years ago

Apex is perfect for what you are looking for. It's close enough to Raleigh, Durham, Chapel Hill to find a job and Cary the next town over, is a little more expensive but  More

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Start Your Review of Kapolei

Reviews for Ewa Beach    2 Reviews

Over 16 years ago

Hi. I'd like to know if you still feel the same way about living in Broomfield. I went there this past July to check it out (along with Lafayette, Boulder (can't  More

   |    Reply

Over 16 years ago

Apex is perfect for what you are looking for. It's close enough to Raleigh, Durham, Chapel Hill to find a job and Cary the next town over, is a little more expensive but  More

   |    Reply

Start Your Review of Ewa Beach

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