S
M
T
W
T
F
S
30
55°
41°
31
53°
38°
1
58°
33°
2
60°
37°
3
67°
42°
4
69°
45°
5
66°
49°
6
60°
46°
7
59°
51°
8
56°
48°
9
62°
44°
10
61°
42°
11
66°
45°
12
62°
43°
13
62°
46°
14
58°
50°
15
61°
45°
16
62°
41°
17
59°
40°
18
57°
39°
19
58°
40°
20
56°
39°
21
55°
39°
22
56°
37°
23
54°
38°
24
54°
34°
25
49°
30°
26
48°
30°
27
46°
28°
28
46°
28°
29
45°
27°
30
45°
26°
1
46°
26°
2
45°
27°
3
45°
27°
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 45° to 66°, with overnight lows between 26° and 50°. The average high for September is 54° with an average low of 36°. 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.