S
M
T
W
T
F
S
26
86°
76°
27
87°
75°
28
86°
74°
29
87°
74°
30
86°
75°
31
88°
74°
1
87°
74°
2
86°
76°
3
87°
75°
4
86°
74°
5
87°
75°
6
87°
74°
7
88°
74°
8
87°
75°
9
87°
74°
10
88°
74°
11
87°
75°
12
87°
75°
13
88°
74°
14
87°
74°
15
87°
75°
16
88°
77°
17
89°
76°
18
89°
76°
19
88°
75°
20
89°
77°
21
91°
76°
22
91°
75°
23
88°
76°
24
89°
75°
25
88°
74°
26
88°
76°
27
89°
76°
28
88°
75°
29
88°
76°
30
89°
76°
31
89°
75°
1
88°
76°
2
88°
72°
3
89°
74°
4
88°
75°
5
88°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Manoa
Manoa's August 2026 forecast shows daily high temperatures ranging from 86° to 91°, with overnight lows between 72° and 77°. The average high for August is 88° with an average low of 75°. 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 Manoa. See also: September | October | November.
