S
M
T
W
T
F
S
30
85°
65°
31
84°
69°
1
89°
70°
2
86°
65°
3
82°
64°
4
78°
60°
5
78°
57°
6
79°
56°
7
76°
55°
8
71°
54°
9
75°
53°
10
76°
54°
11
72°
49°
12
72°
49°
13
71°
51°
14
72°
48°
15
76°
53°
16
76°
53°
17
74°
52°
18
72°
52°
19
76°
54°
20
75°
54°
21
75°
53°
22
76°
54°
23
75°
53°
24
74°
52°
25
75°
51°
26
75°
52°
27
74°
51°
28
74°
50°
29
72°
49°
30
71°
49°
1
71°
48°
2
72°
50°
3
72°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Sherman Township
Sherman Township's September 2026 forecast shows daily high temperatures ranging from 71° to 89°, with overnight lows between 48° and 70°. The average high for September is 75° 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 Sherman Township. See also: October | November | December.