Monthly Historical AveragesPoipu, HI
Average Temperature
High
27°
Feels 29
Low
24°
Feels 26
Average Precipitation
7 Days
23.3mm
0cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, August 16, 2026
Day
26°Feels 26
Wind
56 km/h E
Gust
84 km/h
Humidity
89%
P.O.P
100%
Rain
40-50 mm
Night
25°Feels 25
Wind
28 km/h E
Gust
42 km/h
Humidity
93%
P.O.P
100%
Rain
~10 mm
Historical AveragesAug 16
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity