S
M
T
W
T
F
S
30
102°
76°
31
100°
75°
1
101°
75°
2
102°
75°
3
99°
73°
4
102°
73°
5
100°
75°
6
102°
75°
7
102°
73°
8
102°
77°
9
102°
79°
10
88°
72°
11
99°
75°
12
105°
76°
13
101°
75°
14
100°
76°
15
102°
74°
16
101°
71°
17
97°
68°
18
88°
66°
19
85°
63°
20
86°
61°
21
88°
63°
22
89°
63°
23
87°
59°
24
82°
60°
25
88°
66°
26
87°
65°
27
87°
66°
28
86°
66°
29
85°
65°
30
87°
64°
1
86°
63°
2
86°
63°
3
85°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Comanche
Comanche's September 2026 forecast shows daily high temperatures ranging from 82° to 105°, with overnight lows between 59° and 76°. The average high for September is 91° with an average low of 67°. 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 Comanche. See also: October | November | December.
