S
M
T
W
T
F
S
30
98°
65°
31
99°
71°
1
100°
72°
2
100°
73°
3
99°
73°
4
99°
73°
5
102°
72°
6
103°
75°
7
102°
72°
8
100°
72°
9
98°
72°
10
97°
72°
11
93°
72°
12
94°
72°
13
94°
73°
14
97°
73°
15
97°
74°
16
98°
73°
17
94°
71°
18
89°
66°
19
88°
62°
20
91°
65°
21
89°
66°
22
91°
67°
23
87°
62°
24
90°
67°
25
90°
67°
26
89°
67°
27
89°
65°
28
88°
65°
29
89°
64°
30
86°
65°
1
85°
64°
2
87°
63°
3
87°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Indian
Indian's September 2026 forecast shows daily high temperatures ranging from 85° to 98°, with overnight lows between 62° and 74°. 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 Indian. See also: October | November | December.