S
M
T
W
T
F
S
27
85°
77°
28
85°
77°
29
85°
77°
30
84°
74°
1
82°
76°
2
82°
77°
3
84°
75°
4
84°
76°
5
83°
73°
6
82°
70°
7
83°
74°
8
86°
75°
9
83°
73°
10
84°
75°
11
85°
74°
12
85°
74°
13
84°
75°
14
82°
75°
15
83°
74°
16
81°
76°
17
81°
75°
18
82°
75°
19
81°
73°
20
80°
74°
21
80°
74°
22
81°
75°
23
81°
75°
24
82°
74°
25
81°
75°
26
80°
75°
27
80°
74°
28
81°
74°
29
80°
75°
30
80°
75°
31
81°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Kapa'a
Kapa'a's October 2026 forecast shows daily high temperatures ranging from 80° to 86°, with overnight lows between 70° and 77°. The average high for October is 82° 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 October weather will actually feel in Kapa'a. See also: November | December | January.
