S
M
T
W
T
F
S
30
84°
62°
31
81°
60°
1
80°
60°
2
80°
61°
3
84°
66°
4
83°
60°
5
85°
59°
6
77°
58°
7
78°
60°
8
79°
58°
9
78°
57°
10
81°
57°
11
80°
56°
12
76°
55°
13
75°
56°
14
76°
55°
15
77°
56°
16
80°
56°
17
81°
59°
18
81°
60°
19
82°
53°
20
80°
52°
21
73°
53°
22
Hist. Avg.
78°
53°
23
Hist. Avg.
77°
52°
24
Hist. Avg.
77°
52°
25
Hist. Avg.
76°
52°
26
Hist. Avg.
76°
51°
27
Hist. Avg.
76°
51°
28
Hist. Avg.
75°
50°
29
Hist. Avg.
75°
50°
30
Hist. Avg.
74°
49°
1
Hist. Avg.
74°
49°
2
Hist. Avg.
74°
48°
3
Hist. Avg.
73°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Appleton City
Appleton City's September 2026 forecast shows daily high temperatures ranging from 73° to 85°, with overnight lows between 52° and 66°. The average high for September is 80° with an average low of 58°. 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 City. See also: October | November | December.
