S
M
T
W
T
F
S
30
77°
53°
31
78°
57°
1
71°
64°
2
70°
62°
3
80°
63°
4
77°
55°
5
73°
54°
6
70°
45°
7
72°
52°
8
72°
53°
9
70°
63°
10
75°
56°
11
68°
51°
12
70°
49°
13
68°
56°
14
71°
51°
15
70°
53°
16
71°
53°
17
74°
48°
18
65°
43°
19
71°
49°
20
72°
49°
21
72°
48°
22
71°
49°
23
69°
49°
24
67°
44°
25
68°
47°
26
70°
50°
27
70°
50°
28
64°
45°
29
60°
42°
30
62°
42°
1
59°
39°
2
59°
41°
3
58°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Cheshire
Cheshire's September 2026 forecast shows daily high temperatures ranging from 58° to 77°, with overnight lows between 39° and 63°. The average high for September is 69° with an average low of 49°. 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 Cheshire. See also: October | November | December.
