S
M
T
W
T
F
S
26
81°
67°
27
87°
67°
28
86°
68°
29
82°
67°
30
85°
61°
31
86°
64°
1
77°
68°
2
75°
68°
3
77°
65°
4
81°
68°
5
82°
67°
6
85°
69°
7
85°
69°
8
86°
67°
9
87°
68°
10
86°
66°
11
84°
67°
12
83°
66°
13
83°
66°
14
84°
64°
15
79°
60°
16
79°
60°
17
89°
69°
18
89°
69°
19
88°
68°
20
88°
67°
21
87°
67°
22
87°
66°
23
89°
68°
24
88°
68°
25
85°
67°
26
84°
67°
27
83°
66°
28
82°
65°
29
85°
66°
30
83°
65°
31
84°
65°
1
86°
64°
2
83°
61°
3
80°
60°
4
81°
63°
5
85°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Aurora
Aurora's August 2026 forecast shows daily high temperatures ranging from 75° to 89°, with overnight lows between 60° and 69°. The average high for August is 84° with an average low of 66°. 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 Aurora. See also: September | October | November.