Kapolei, HI weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Kapolei now
Loading the National Weather Service forecast…
Kapolei weather by the hour
Kapolei weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Kapolei.
This week in Kapolei
Sunrise, sunset and moon in Kapolei
What is the weather usually like in Kapolei?
Köppen climate classification, calculated from the 1991–2020 normals
- Augustwarmest month · 89°F average high
- Januarycoldest month · 65°F average low
- 13.9 inprecipitation per year · 353 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Kapolei: January to April, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station EWA KALAELOA AP, HI US (USW00022551), adjusted for the elevation of Kapolei.
Kapolei weather month by month
Sunrise and sunset in Kapolei through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:11 AM | 6:12 PM | 11 h 1 min |
| February | 7:01 AM | 6:31 PM | 11 h 30 min |
| March | 6:39 AM | 6:42 PM | 12 h 3 min |
| April | 6:11 AM | 6:52 PM | 12 h 41 min |
| May | 5:52 AM | 7:04 PM | 13 h 12 min |
| June | 5:48 AM | 7:16 PM | 13 h 28 min |
| July | 5:57 AM | 7:18 PM | 13 h 20 min |
| August | 6:09 AM | 7:03 PM | 12 h 53 min |
| September | 6:18 AM | 6:36 PM | 12 h 18 min |
| October | 6:27 AM | 6:08 PM | 11 h 41 min |
| November | 6:42 AM | 5:51 PM | 11 h 9 min |
| December | 7:01 AM | 5:54 PM | 10 h 52 min |
Times for the 15th of each month, local time (Pacific/Honolulu).
What is the weather like in Kapolei?
Kapolei has a hot semi-arid climate. The warmest month is August, with an average high of 89°F (32°C), and the coldest is January, with average lows of 65°F (18°C).
It gets about 13.9 inches (353 mm) of precipitation a year. The wettest month is December and the driest is June.
The best time to visit Kapolei is January to April. At 0 ft of elevation, nights are mild most of the year. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
More about Kapolei
Weather in towns near Kapolei
Questions about the weather in Kapolei
What is the hottest month in Kapolei?
August, with an average high of 89°F (32°C).
What is the coldest month in Kapolei?
January, with an average low of 65°F (18°C).
How much does it rain in Kapolei?
About 13.9 inches (353 mm) a year; the wettest month is December.
Does it snow in Kapolei?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Kapolei?
January to April, when temperatures are most pleasant and rainy days are fewer.
What climate does Kapolei have?
Hot semi-arid (Köppen BSh).
What is the weather like in Kapolei in November?
Highs average 84°F and lows 70°F, with about 1.8 inches of precipitation.
What time is sunrise in Kapolei?
Around 6:42 AM in mid-November, and sunset around 5:51 PM. Today’s exact times are shown above.
Where does this Kapolei weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Kapolei.
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