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
84°
71°
7
85°
67°
8
86°
70°
9
85°
68°
10
85°
72°
11
85°
71°
12
83°
64°
13
84°
64°
14
84°
70°
15
86°
70°
16
82°
66°
17
85°
70°
18
85°
69°
19
87°
68°
20
89°
69°
21
86°
70°
22
87°
71°
23
86°
72°
24
85°
71°
25
84°
70°
26
86°
72°
27
86°
71°
28
85°
72°
29
88°
71°
30
85°
73°
1
84°
72°
2
85°
73°
3
85°
73°
4
86°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Kahului
Kahului's June 2026 forecast shows daily high temperatures ranging from 82° to 89°, with overnight lows between 66° and 74°. The average high for June is 86° 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 Kahului. See also: July | August | September.
