S
M
T
W
T
F
S
30
76°
44°
31
78°
46°
1
78°
47°
2
81°
48°
3
84°
49°
4
85°
50°
5
85°
46°
6
80°
44°
7
79°
48°
8
77°
43°
9
72°
46°
10
73°
47°
11
71°
48°
12
72°
47°
13
71°
47°
14
73°
39°
15
68°
35°
16
70°
36°
17
78°
43°
18
78°
40°
19
Hist. Avg.
78°
46°
20
Hist. Avg.
77°
46°
21
Hist. Avg.
77°
45°
22
Hist. Avg.
76°
45°
23
Hist. Avg.
76°
44°
24
Hist. Avg.
75°
44°
25
Hist. Avg.
75°
44°
26
Hist. Avg.
74°
44°
27
Hist. Avg.
74°
43°
28
Hist. Avg.
73°
43°
29
Hist. Avg.
73°
42°
30
Hist. Avg.
72°
42°
1
Hist. Avg.
72°
42°
2
Hist. Avg.
71°
42°
3
Hist. Avg.
70°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Wilbur
Wilbur's September 2026 forecast shows daily high temperatures ranging from 68° to 85°, with overnight lows between 35° and 50°. The average high for September is 76° with an average low of 45°. 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 Wilbur. See also: October | November | December.
