S
M
T
W
T
F
S
30
72°
51°
31
73°
49°
1
72°
50°
2
72°
49°
3
74°
50°
4
75°
49°
5
73°
48°
6
74°
49°
7
72°
47°
8
73°
48°
9
72°
50°
10
69°
46°
11
70°
45°
12
72°
46°
13
75°
52°
14
71°
45°
15
72°
50°
16
75°
53°
17
75°
54°
18
77°
52°
19
76°
43°
20
72°
44°
21
65°
50°
22
66°
44°
23
69°
49°
24
68°
50°
25
68°
41°
26
71°
39°
27
63°
42°
28
62°
41°
29
62°
41°
30
60°
38°
1
Hist. Avg.
65°
43°
2
Hist. Avg.
64°
42°
3
Hist. Avg.
64°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Au Gres Township
Au Gres Township's September 2026 forecast shows daily high temperatures ranging from 60° to 77°, with overnight lows between 38° and 54°. The average high for September is 71° with an average low of 47°. 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 Au Gres Township. See also: October | November | December.