Monthly Historical AveragesWaimanalo Beach, HI
Average Temperature
High
25°
Feels 26
Low
24°
Feels 24
Average Precipitation
2 Days
8.4mm
0cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastMonday, May 18, 2026
Day
25°Feels 25
Wind
30 km/h E
Gust
44 km/h
Humidity
77%
P.O.P
60%
Rain
1-3 mm
Night
24°Feels 24
Wind
27 km/h E
Gust
41 km/h
Humidity
85%
P.O.P
40%
Rain
<1 mm
Historical AveragesMay 18
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity