S
M
T
W
T
F
S
31
81°
74°
1
82°
74°
2
80°
75°
3
82°
76°
4
79°
74°
5
82°
75°
6
81°
73°
7
81°
73°
8
80°
73°
9
81°
75°
10
81°
73°
11
83°
75°
12
82°
71°
13
81°
69°
14
81°
73°
15
81°
73°
16
82°
75°
17
81°
76°
18
84°
76°
19
84°
76°
20
85°
76°
21
82°
75°
22
82°
77°
23
86°
73°
24
85°
72°
25
84°
74°
26
85°
70°
27
85°
72°
28
86°
73°
29
85°
73°
30
86°
72°
1
85°
73°
2
82°
74°
3
82°
74°
4
83°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Hawai‘i Kai
Hawai‘i Kai's June 2026 forecast shows daily high temperatures ranging from 82° to 86°, with overnight lows between 70° and 77°. The average high for June is 84° with an average low of 74°. 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 Hawai‘i Kai. See also: July | August | September.
