S
M
T
W
T
F
S
30
81°
60°
31
80°
61°
1
79°
61°
2
82°
59°
3
82°
51°
4
75°
52°
5
74°
59°
6
77°
59°
7
81°
52°
8
74°
54°
9
73°
57°
10
74°
58°
11
79°
57°
12
81°
58°
13
80°
58°
14
80°
56°
15
80°
55°
16
73°
55°
17
72°
48°
18
73°
48°
19
71°
45°
20
69°
44°
21
68°
46°
22
69°
53°
23
70°
46°
24
73°
49°
25
74°
53°
26
73°
52°
27
76°
53°
28
76°
50°
29
75°
49°
30
72°
47°
1
69°
48°
2
74°
50°
3
67°
42°
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 67° to 82°, with overnight lows between 42° and 61°. The average high for September is 75° with an average low of 53°. 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.
