S
M
T
W
T
F
S
31
79°
55°
1
81°
57°
2
79°
63°
3
64°
45°
4
66°
41°
5
61°
43°
6
64°
45°
7
66°
39°
8
82°
54°
9
77°
59°
10
75°
57°
11
81°
57°
12
81°
66°
13
84°
64°
14
90°
66°
15
88°
66°
16
88°
64°
17
72°
61°
18
79°
66°
19
73°
63°
20
73°
63°
21
75°
57°
22
79°
54°
23
81°
54°
24
79°
57°
25
88°
54°
26
88°
54°
27
77°
50°
28
84°
48°
29
93°
55°
30
84°
61°
1
84°
63°
2
88°
61°
3
93°
57°
4
90°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Appleton Township
Appleton Township's September 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September is ° with an average low of °. 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 Appleton Township. See also: October | November | December.
