Poipu, HI weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Poipu now
Loading the National Weather Service forecast…
Poipu weather by the hour
Poipu weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Poipu.
This week in Poipu
Sunrise, sunset and moon in Poipu
What is the weather usually like in Poipu?
Köppen climate classification, calculated from the 1991–2020 normals
- Augustwarmest month · 89°F average high
- Januarycoldest month · 65°F average low
- 36.2 inprecipitation per year · 920 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Poipu: January to April, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station MAHAULEPU 941.1, HI US (USC00515710), adjusted for the elevation of Poipu.
Poipu weather month by month
Sunrise and sunset in Poipu through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:17 AM | 6:17 PM | 10 h 59 min |
| February | 7:07 AM | 6:36 PM | 11 h 29 min |
| March | 6:44 AM | 6:48 PM | 12 h 3 min |
| April | 6:16 AM | 6:58 PM | 12 h 42 min |
| May | 5:57 AM | 7:11 PM | 13 h 13 min |
| June | 5:53 AM | 7:23 PM | 13 h 30 min |
| July | 6:02 AM | 7:25 PM | 13 h 22 min |
| August | 6:14 AM | 7:09 PM | 12 h 55 min |
| September | 6:23 AM | 6:42 PM | 12 h 18 min |
| October | 6:32 AM | 6:14 PM | 11 h 41 min |
| November | 6:48 AM | 5:56 PM | 11 h 7 min |
| December | 7:07 AM | 5:58 PM | 10 h 50 min |
Times for the 15th of each month, local time (Pacific/Honolulu).
What is the weather like in Poipu?
Poipu has a tropical savanna 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 36.2 inches (920 mm) of precipitation a year. The wettest month is March and the driest is July.
The best time to visit Poipu is January to April. At 20 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 Poipu
Weather in towns near Poipu
Questions about the weather in Poipu
What is the hottest month in Poipu?
August, with an average high of 89°F (32°C).
What is the coldest month in Poipu?
January, with an average low of 65°F (18°C).
How much does it rain in Poipu?
About 36.2 inches (920 mm) a year; the wettest month is March.
Does it snow in Poipu?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Poipu?
January to April, when temperatures are most pleasant and rainy days are fewer.
What climate does Poipu have?
Tropical savanna (Köppen Aw).
What is the weather like in Poipu in November?
Highs average 86°F and lows 69°F, with about 4.0 inches of precipitation.
What time is sunrise in Poipu?
Around 6:48 AM in mid-November, and sunset around 5:56 PM. Today’s exact times are shown above.
Where does this Poipu weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Poipu.
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