S
M
T
W
T
F
S
26
95°
65°
27
91°
63°
28
88°
61°
29
90°
62°
30
93°
63°
31
91°
62°
1
88°
62°
2
93°
64°
3
91°
63°
4
95°
64°
5
96°
64°
6
95°
65°
7
96°
64°
8
95°
62°
9
94°
63°
10
95°
62°
11
95°
56°
12
87°
55°
13
85°
56°
14
85°
56°
15
86°
57°
16
88°
56°
17
83°
55°
18
85°
55°
19
84°
58°
20
87°
58°
21
90°
59°
22
91°
58°
23
91°
58°
24
90°
57°
25
90°
54°
26
85°
53°
27
83°
52°
28
84°
53°
29
85°
54°
30
84°
53°
31
84°
55°
1
87°
57°
2
89°
53°
3
84°
54°
4
83°
50°
5
80°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Avondale
Avondale's August 2026 forecast shows daily high temperatures ranging from 80° to 96°, with overnight lows between 50° and 65°. The average high for August is 89° with an average low of 58°. 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 Avondale. See also: September | October | November.