S
M
T
W
T
F
S
28
84°
73°
29
84°
72°
30
85°
73°
1
84°
73°
2
84°
72°
3
85°
73°
4
84°
73°
5
84°
72°
6
88°
71°
7
87°
70°
8
88°
71°
9
87°
72°
10
88°
71°
11
89°
72°
12
87°
71°
13
87°
71°
14
88°
72°
15
88°
72°
16
89°
71°
17
88°
71°
18
87°
72°
19
88°
72°
20
89°
71°
21
88°
71°
22
88°
72°
23
89°
72°
24
88°
71°
25
88°
72°
26
89°
72°
27
88°
71°
28
89°
72°
29
88°
71°
30
89°
72°
31
88°
73°
1
91°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Kahului
Kahului's July 2026 forecast shows daily high temperatures ranging from 84° to 91°, with overnight lows between 70° and 73°. The average high for July is 87° with an average low of 72°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Kahului. See also: August | September | October.
