S
M
T
W
T
F
S
30
75°
50°
31
85°
43°
1
86°
55°
2
77°
52°
3
77°
47°
4
75°
49°
5
80°
52°
6
76°
55°
7
74°
53°
8
75°
51°
9
77°
50°
10
81°
51°
11
82°
52°
12
81°
50°
13
80°
51°
14
79°
47°
15
85°
54°
16
85°
53°
17
71°
46°
18
71°
45°
19
80°
52°
20
80°
52°
21
73°
49°
22
80°
52°
23
82°
52°
24
79°
47°
25
66°
42°
26
73°
50°
27
75°
48°
28
66°
43°
29
67°
45°
30
75°
49°
1
77°
48°
2
67°
45°
3
63°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Wendell
Wendell's September 2026 forecast shows daily high temperatures ranging from 63° to 86°, with overnight lows between 42° and 55°. The average high for September is 76° with an average low of 49°. 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 Wendell. See also: October | November | December.