S
M
T
W
T
F
S
30
80°
62°
31
81°
54°
1
81°
54°
2
74°
53°
3
75°
58°
4
77°
62°
5
82°
53°
6
82°
52°
7
74°
52°
8
74°
58°
9
76°
59°
10
77°
57°
11
74°
57°
12
71°
56°
13
72°
50°
14
71°
48°
15
70°
50°
16
71°
53°
17
70°
56°
18
77°
57°
19
79°
57°
20
78°
55°
21
77°
53°
22
74°
54°
23
69°
47°
24
70°
45°
25
67°
46°
26
68°
46°
27
68°
46°
28
Hist. Avg.
71°
52°
29
Hist. Avg.
70°
52°
30
Hist. Avg.
70°
51°
1
Hist. Avg.
69°
51°
2
Hist. Avg.
69°
50°
3
Hist. Avg.
68°
50°
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 67° to 82°, with overnight lows between 45° and 62°. The average high for September is 74° with an average low of 53°. 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.
