S
M
T
W
T
F
S
30
77°
34°
31
86°
33°
1
79°
46°
2
62°
42°
3
62°
40°
4
62°
36°
5
68°
37°
6
60°
46°
7
69°
38°
8
78°
35°
9
88°
36°
10
86°
42°
11
76°
42°
12
67°
34°
13
63°
38°
14
70°
34°
15
70°
34°
16
69°
48°
17
62°
43°
18
76°
43°
19
81°
39°
20
86°
37°
21
85°
40°
22
76°
40°
23
73°
33°
24
78°
34°
25
61°
38°
26
66°
39°
27
68°
35°
28
72°
38°
29
79°
42°
30
73°
42°
1
69°
39°
2
70°
40°
3
69°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Madras
Madras's September 2026 forecast shows daily high temperatures ranging from 61° to 79°, with overnight lows between 35° and 42°. The average high for September is 70° with an average low of 39°. 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 Madras. See also: October | November | December.