Monthly Historical AveragesKailua, HI
Average Temperature
High
22°
Feels 22
Low
18°
Feels 18
Average Precipitation
7 Days
28.7mm
0cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, April 5, 2026
Day
27°Feels 28
Wind
20 km/h SW
Gust
30 km/h
Humidity
54%
P.O.P
20%
Night
20°Feels 20
Wind
9 km/h E
Gust
13 km/h
Humidity
83%
P.O.P
30%
Historical AveragesApr 5
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity