S
M
T
W
T
F
S
31
79°
72°
1
80°
73°
2
79°
74°
3
80°
73°
4
81°
74°
5
82°
73°
6
81°
72°
7
81°
72°
8
82°
73°
9
81°
72°
10
82°
74°
11
82°
73°
12
83°
73°
13
81°
74°
14
81°
73°
15
82°
73°
16
81°
74°
17
82°
73°
18
81°
73°
19
81°
74°
20
82°
73°
21
81°
73°
22
81°
74°
23
82°
73°
24
82°
73°
25
83°
74°
26
82°
73°
27
83°
73°
28
82°
75°
29
82°
74°
30
84°
75°
1
83°
73°
2
82°
73°
3
82°
74°
4
83°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Kapa'a
Kapa'a's June 2026 forecast shows daily high temperatures ranging from 79° to 84°, with overnight lows between 72° and 75°. The average high for June is 82° with an average low of 73°. 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 Kapa'a. See also: July | August | September.
