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