S
M
T
W
T
F
S
30
101°
75°
31
100°
70°
1
98°
73°
2
102°
71°
3
104°
79°
4
103°
73°
5
101°
72°
6
101°
75°
7
101°
75°
8
100°
74°
9
100°
69°
10
85°
67°
11
96°
73°
12
102°
69°
13
97°
71°
14
95°
64°
15
83°
61°
16
82°
60°
17
83°
57°
18
82°
59°
19
80°
57°
20
79°
58°
21
82°
56°
22
86°
62°
23
83°
62°
24
75°
61°
25
77°
61°
26
79°
60°
27
79°
60°
28
77°
59°
29
75°
58°
30
83°
50°
1
70°
47°
2
71°
46°
3
70°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Wheeler
Wheeler's September 2026 forecast shows daily high temperatures ranging from 70° to 102°, with overnight lows between 46° and 74°. The average high for September is 84° with an average low of 60°. 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 Wheeler. See also: October | November | December.