S
M
T
W
T
F
S
30
73°
48°
31
74°
54°
1
74°
56°
2
79°
56°
3
75°
47°
4
75°
46°
5
71°
47°
6
70°
46°
7
71°
52°
8
76°
51°
9
77°
54°
10
79°
47°
11
72°
47°
12
70°
52°
13
70°
44°
14
69°
46°
15
67°
48°
16
69°
46°
17
68°
50°
18
73°
42°
19
67°
42°
20
67°
41°
21
70°
42°
22
66°
46°
23
69°
49°
24
74°
50°
25
73°
49°
26
72°
50°
27
72°
49°
28
74°
45°
29
71°
45°
30
68°
49°
1
71°
46°
2
73°
37°
3
70°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Winfield Township
Winfield Township's September 2026 forecast shows daily high temperatures ranging from 66° to 79°, with overnight lows between 36° and 56°. The average high for September is 72° 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 Winfield Township. See also: October | November | December.
