S
M
T
W
T
F
S
30
80°
61°
31
82°
62°
1
82°
62°
2
81°
61°
3
84°
54°
4
77°
53°
5
76°
58°
6
78°
60°
7
82°
58°
8
76°
57°
9
75°
59°
10
77°
60°
11
82°
59°
12
83°
60°
13
82°
60°
14
82°
59°
15
81°
58°
16
80°
57°
17
77°
50°
18
74°
49°
19
72°
47°
20
71°
47°
21
70°
48°
22
71°
51°
23
71°
48°
24
76°
50°
25
75°
54°
26
76°
54°
27
77°
55°
28
77°
53°
29
76°
51°
30
74°
49°
1
71°
50°
2
75°
51°
3
69°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Perry Township
Perry Township's September 2026 forecast shows daily high temperatures ranging from 69° to 84°, with overnight lows between 45° and 62°. The average high for September is 77° with an average low of 55°. 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 Perry Township. See also: October | November | December.