S
M
T
W
T
F
S
26
85°
64°
27
86°
65°
28
87°
69°
29
86°
67°
30
86°
65°
31
87°
67°
1
86°
71°
2
82°
73°
3
82°
71°
4
82°
70°
5
87°
71°
6
89°
70°
7
87°
69°
8
89°
68°
9
92°
67°
10
91°
67°
11
90°
67°
12
87°
66°
13
86°
67°
14
85°
66°
15
89°
64°
16
83°
63°
17
91°
69°
18
91°
68°
19
90°
69°
20
91°
68°
21
89°
67°
22
89°
68°
23
90°
69°
24
91°
68°
25
90°
68°
26
88°
67°
27
87°
68°
28
87°
67°
29
86°
66°
30
87°
67°
31
87°
66°
1
86°
64°
2
82°
60°
3
80°
59°
4
79°
61°
5
80°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Wyndham
Wyndham's August 2026 forecast shows daily high temperatures ranging from 79° to 92°, with overnight lows between 58° and 73°. The average high for August is 87° with an average low of 67°. 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 Wyndham. See also: September | October | November.