S
M
T
W
T
F
S
31
83°
66°
1
85°
72°
2
83°
74°
3
86°
73°
4
85°
70°
5
85°
72°
6
82°
70°
7
84°
70°
8
84°
68°
9
85°
67°
10
83°
68°
11
86°
68°
12
85°
70°
13
84°
68°
14
85°
71°
15
85°
70°
16
84°
71°
17
85°
70°
18
84°
71°
19
87°
72°
20
84°
72°
21
85°
73°
22
84°
73°
23
84°
72°
24
85°
73°
25
84°
73°
26
84°
72°
27
85°
73°
28
84°
73°
29
84°
72°
30
85°
73°
1
84°
73°
2
84°
72°
3
85°
73°
4
84°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Waikapu
Waikapu's June 2026 forecast shows daily high temperatures ranging from 82° to 87°, with overnight lows between 67° and 73°. The average high for June is 84° with an average low of 71°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Waikapu. See also: July | August | September.
