S
M
T
W
T
F
S
27
83°
72°
28
84°
71°
29
83°
71°
30
83°
70°
1
82°
72°
2
83°
72°
3
83°
71°
4
84°
72°
5
84°
72°
6
83°
71°
7
82°
72°
8
82°
72°
9
83°
71°
10
82°
72°
11
83°
72°
12
83°
71°
13
82°
72°
14
83°
68°
15
82°
70°
16
80°
70°
17
80°
71°
18
82°
72°
19
83°
72°
20
83°
71°
21
81°
72°
22
82°
71°
23
82°
71°
24
81°
70°
25
81°
72°
26
82°
71°
27
83°
71°
28
82°
71°
29
83°
71°
30
83°
72°
31
Hist. Avg.
81°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Ha‘o‘u
Ha‘o‘u's October 2026 forecast shows daily high temperatures ranging from 80° to 84°, with overnight lows between 68° and 72°. The average high for October is 82° 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 October weather will actually feel in Ha‘o‘u. See also: November | December | January.
