S
M
T
W
T
F
S
30
77°
54°
31
76°
53°
1
77°
55°
2
78°
53°
3
76°
46°
4
68°
43°
5
67°
52°
6
68°
53°
7
75°
53°
8
75°
51°
9
76°
52°
10
71°
47°
11
74°
48°
12
74°
52°
13
73°
52°
14
73°
51°
15
72°
49°
16
72°
41°
17
66°
49°
18
69°
45°
19
67°
42°
20
67°
40°
21
61°
38°
22
60°
45°
23
62°
42°
24
61°
39°
25
60°
37°
26
59°
37°
27
60°
45°
28
67°
40°
29
66°
36°
30
60°
36°
1
59°
38°
2
59°
33°
3
57°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Sutton
Sutton's September 2026 forecast shows daily high temperatures ranging from 57° to 78°, with overnight lows between 33° and 55°. The average high for September is 68° with an average low of 45°. 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 Sutton. See also: October | November | December.