S
M
T
W
T
F
S
30
94°
63°
31
96°
70°
1
98°
72°
2
99°
73°
3
98°
74°
4
99°
74°
5
101°
74°
6
99°
72°
7
93°
69°
8
98°
64°
9
99°
75°
10
98°
71°
11
84°
71°
12
93°
68°
13
96°
73°
14
95°
71°
15
97°
74°
16
97°
74°
17
97°
73°
18
97°
72°
19
101°
72°
20
99°
71°
21
89°
65°
22
83°
61°
23
81°
58°
24
81°
59°
25
78°
58°
26
79°
61°
27
78°
59°
28
81°
60°
29
83°
61°
30
81°
58°
1
79°
58°
2
77°
54°
3
80°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Shady Grove Township
Shady Grove Township's September 2026 forecast shows daily high temperatures ranging from 77° to 101°, with overnight lows between 54° and 72°. The average high for September is 83° with an average low of 61°. 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 Shady Grove Township. See also: October | November | December.