S
M
T
W
T
F
S
28
84°
74°
29
84°
74°
30
85°
75°
1
84°
75°
2
84°
76°
3
85°
75°
4
83°
74°
5
84°
75°
6
84°
76°
7
85°
75°
8
84°
75°
9
83°
74°
10
84°
75°
11
84°
75°
12
85°
74°
13
84°
76°
14
84°
77°
15
85°
76°
16
84°
76°
17
84°
75°
18
85°
76°
19
85°
77°
20
87°
74°
21
86°
74°
22
86°
76°
23
87°
75°
24
86°
74°
25
87°
75°
26
86°
74°
27
87°
76°
28
87°
76°
29
88°
75°
30
88°
75°
31
87°
74°
1
86°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Kuli‘ou‘ou
Kuli‘ou‘ou's July 2026 forecast shows daily high temperatures ranging from 83° to 88°, with overnight lows between 74° and 77°. The average high for July is 85° with an average low of 75°. 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 Kuli‘ou‘ou. See also: August | September | October.