S
M
T
W
T
F
S
30
106°
76°
31
104°
75°
1
103°
70°
2
102°
75°
3
100°
78°
4
100°
75°
5
102°
78°
6
102°
77°
7
103°
77°
8
104°
78°
9
101°
71°
10
87°
67°
11
93°
74°
12
93°
75°
13
97°
76°
14
97°
65°
15
81°
60°
16
82°
59°
17
81°
58°
18
75°
58°
19
79°
57°
20
79°
58°
21
77°
57°
22
80°
57°
23
87°
63°
24
83°
63°
25
85°
64°
26
84°
63°
27
84°
63°
28
83°
62°
29
83°
61°
30
82°
60°
1
78°
59°
2
82°
61°
3
83°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Wichita
Wichita's September 2026 forecast shows daily high temperatures ranging from 75° to 101°, with overnight lows between 57° and 76°. The average high for September is 85° with an average low of 63°. 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 Wichita. See also: October | November | December.
