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