Waikii, HI
Unincorporated community in Hawaii County, Hawaii
Waikii is a small unincorporated community in Hawaii County, Hawaii. It is 10.5 miles N of Waimea, the nearest town. Its ZIP code is 96738.
Waikii at a glance
- State
- Hawaii
- County
- Hawaii County
- ZIP code
- 96738
- Nearest town
- Waimea (10.5 mi)
- Time zone
- Pacific/Honolulu
- Coordinates
- 19.8606, -155.6522
Weather in Waikii now
Loading the National Weather Service forecast…
Waikii weather by the hour
Waikii weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Waikii.
This week in Waikii
Sunrise, sunset and moon in Waikii
What is the weather usually like in Waikii?
Köppen climate classification, calculated from the 1991–2020 normals
- Augustwarmest month · 89°F average high
- Februarycoldest month · 68°F average low
- 9.0 inprecipitation per year · 228 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Waikii: January to April, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station PUUKOHOLA HEIAU 98.1, HI US (USC00518422), adjusted for the elevation of Waikii.
Waikii weather month by month
Sunrise and sunset in Waikii through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 6:58 AM | 6:05 PM | 11 h 6 min |
| February | 6:50 AM | 6:23 PM | 11 h 33 min |
| March | 6:29 AM | 6:33 PM | 12 h 4 min |
| April | 6:03 AM | 6:41 PM | 12 h 38 min |
| May | 5:45 AM | 6:52 PM | 13 h 7 min |
| June | 5:42 AM | 7:04 PM | 13 h 22 min |
| July | 5:51 AM | 7:06 PM | 13 h 15 min |
| August | 6:01 AM | 6:52 PM | 12 h 50 min |
| September | 6:09 AM | 6:26 PM | 12 h 17 min |
| October | 6:16 AM | 6:00 PM | 11 h 43 min |
| November | 6:30 AM | 5:44 PM | 11 h 13 min |
| December | 6:48 AM | 5:47 PM | 10 h 58 min |
Times for the 15th of each month, local time (Pacific/Honolulu).
What is the weather like in Waikii?
Waikii has a hot desert climate. The warmest month is August, with an average high of 89°F (31°C), and the coldest is February, with average lows of 68°F (20°C).
It gets about 9.0 inches (228 mm) of precipitation a year. The wettest month is January and the driest is July.
The best time to visit Waikii is January to April. 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.
Webcams near Waikii
The closest live webcam is Hawaii: Mauna Loa Mt. (looking to South from Mauna Kea Observatory), 11.9 miles E of Waikii.
Webcams: Windy.com. Distances in a straight line from Waikii.
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Map of Waikii, HI
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Waikii Street View
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Open in Google Maps ›Towns near Waikii
Other communities near Waikii
Questions about Waikii
Where is Waikii, HI?
Waikii is an unincorporated community in Hawaii County, Hawaii, 10.5 miles N of Waimea.
What county is Waikii in?
Waikii is in Hawaii County, Hawaii.
What is the ZIP code of Waikii, HI?
The ZIP code for Waikii is 96738.
What is the nearest town to Waikii?
Waimea, 10.5 miles away.
Are there webcams near Waikii?
Yes. The closest is Hawaii: Mauna Loa Mt. (looking to South from Mauna Kea Observatory), 11.9 miles away.
What is the hottest month in Waikii?
August, with an average high of 89°F (31°C).
What is the coldest month in Waikii?
February, with an average low of 68°F (20°C).
How much does it rain in Waikii?
About 9.0 inches (228 mm) a year; the wettest month is January.
Does it snow in Waikii?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Waikii?
January to April, when temperatures are most pleasant and rainy days are fewer.
What climate does Waikii have?
Hot desert (Köppen BWh).
Last updated: