S
M
T
W
T
F
S
30
102°
78°
31
N/A
1
101°
78°
2
100°
77°
3
98°
76°
4
98°
76°
5
99°
76°
6
100°
75°
7
101°
75°
8
100°
74°
9
97°
71°
10
94°
70°
11
91°
65°
12
88°
65°
13
88°
68°
14
84°
62°
15
89°
67°
16
89°
68°
17
88°
68°
18
89°
67°
19
89°
68°
20
88°
67°
21
88°
67°
22
87°
66°
23
87°
66°
24
86°
65°
25
86°
65°
26
85°
64°
27
86°
65°
28
86°
64°
29
85°
63°
30
85°
64°
1
84°
64°
2
84°
63°
3
83°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Choctaw
Choctaw's September 2026 forecast shows daily high temperatures ranging from 83° to 101°, with overnight lows between 62° and 78°. The average high for September is 90° with an average low of 68°. 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 Choctaw. See also: October | November | December.
