S
M
T
W
T
F
S
30
73°
62°
31
82°
52°
1
79°
49°
2
80°
51°
3
76°
52°
4
79°
53°
5
81°
52°
6
76°
49°
7
74°
48°
8
72°
47°
9
71°
44°
10
68°
43°
11
72°
50°
12
73°
48°
13
70°
48°
14
68°
47°
15
60°
46°
16
60°
46°
17
64°
45°
18
66°
47°
19
70°
48°
20
68°
48°
21
68°
47°
22
66°
45°
23
57°
44°
24
56°
42°
25
62°
44°
26
65°
45°
27
67°
46°
28
67°
46°
29
66°
45°
30
64°
43°
1
61°
42°
2
61°
42°
3
58°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Aurora
Aurora's September 2026 forecast shows daily high temperatures ranging from 56° to 82°, with overnight lows between 41° and 62°. The average high for September is 69° with an average low of 47°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how September weather will actually feel in Aurora. See also: October | November | December.
