Monthly Historical AveragesHaikou, HI
Average Temperature
High
25°
Feels 26
Low
20°
Feels 20
Average Precipitation
8 Days
36.5mm
0cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastWednesday, March 11, 2026
Day
21°Feels 21
Wind
19 km/h NE
Gust
28 km/h
Humidity
75%
P.O.P
40%
Rain
~1 mm
Night
19°Feels 19
Wind
14 km/h E
Gust
21 km/h
Humidity
84%
P.O.P
0%
Historical AveragesMar 11
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity