S
M
T
W
T
F
S
26
82°
71°
27
84°
70°
28
86°
74°
29
86°
72°
30
89°
69°
31
83°
72°
1
82°
72°
2
82°
72°
3
84°
70°
4
85°
71°
5
86°
70°
6
84°
68°
7
86°
71°
8
84°
72°
9
85°
72°
10
84°
72°
11
85°
68°
12
87°
68°
13
87°
69°
14
85°
72°
15
80°
74°
16
N/A
17
89°
73°
18
87°
71°
19
89°
70°
20
90°
73°
21
89°
73°
22
89°
76°
23
90°
75°
24
89°
74°
25
88°
75°
26
89°
74°
27
88°
76°
28
89°
74°
29
89°
75°
30
88°
76°
31
85°
76°
1
85°
76°
2
86°
75°
3
85°
76°
4
85°
76°
5
86°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Waipi'o
Waipi'o's August 2026 forecast shows daily high temperatures ranging from 85° to 90°, with overnight lows between 70° and 76°. The average high for August is 88° 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 August weather will actually feel in Waipi'o. See also: September | October | November.