Monthly Historical AveragesPoipu, HI
Average Temperature
High
23°
Feels 24
Low
20°
Feels 20
Average Precipitation
7 Days
98.5mm
0cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastSaturday, March 21, 2026
Day
26°Feels 26
Wind
19 km/h W
Gust
28 km/h
Humidity
68%
P.O.P
90%
Rain
1-3 mm
Night
21°Feels 22
Wind
14 km/h W
Gust
22 km/h
Humidity
89%
P.O.P
40%
Rain
<1 mm
Historical AveragesMar 21
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity