S
M
T
W
T
F
S
26
85°
71°
27
86°
70°
28
88°
72°
29
87°
74°
30
87°
72°
31
88°
74°
1
89°
72°
2
87°
73°
3
85°
69°
4
84°
69°
5
85°
75°
6
84°
71°
7
85°
71°
8
86°
73°
9
87°
71°
10
86°
72°
11
87°
74°
12
86°
73°
13
86°
73°
14
85°
75°
15
86°
75°
16
82°
73°
17
84°
70°
18
85°
69°
19
86°
68°
20
85°
70°
21
85°
73°
22
86°
71°
23
85°
73°
24
86°
72°
25
85°
70°
26
82°
73°
27
83°
72°
28
83°
73°
29
84°
72°
30
82°
72°
31
82°
71°
1
83°
72°
2
82°
72°
3
84°
72°
4
82°
73°
5
82°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Hanapepe
Hanapepe's August 2026 forecast shows daily high temperatures ranging from 82° to 86°, with overnight lows between 68° and 75°. The average high for August is 84° 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 August weather will actually feel in Hanapepe. See also: September | October | November.