S
M
T
W
T
F
S
30
80°
55°
31
75°
50°
1
74°
50°
2
73°
51°
3
74°
50°
4
74°
51°
5
73°
50°
6
71°
51°
7
70°
52°
8
72°
54°
9
71°
50°
10
71°
49°
11
70°
49°
12
69°
50°
13
70°
51°
14
69°
50°
15
68°
53°
16
69°
47°
17
70°
46°
18
69°
47°
19
69°
54°
20
74°
54°
21
Hist. Avg.
68°
47°
22
Hist. Avg.
68°
47°
23
Hist. Avg.
67°
46°
24
Hist. Avg.
67°
46°
25
Hist. Avg.
66°
45°
26
Hist. Avg.
66°
45°
27
Hist. Avg.
66°
45°
28
Hist. Avg.
65°
44°
29
Hist. Avg.
65°
44°
30
Hist. Avg.
64°
44°
1
Hist. Avg.
64°
43°
2
Hist. Avg.
63°
43°
3
Hist. Avg.
63°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Addison Township
Addison Township's September 2026 forecast shows daily high temperatures ranging from 68° to 80°, with overnight lows between 46° and 55°. The average high for September is 72° with an average low of 51°. 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 Addison Township. See also: October | November | December.
