S
M
T
W
T
F
S
30
89°
64°
31
N/A
1
100°
73°
2
102°
74°
3
104°
75°
4
97°
70°
5
87°
65°
6
84°
63°
7
85°
62°
8
82°
64°
9
84°
62°
10
83°
62°
11
83°
59°
12
77°
59°
13
78°
57°
14
84°
64°
15
81°
63°
16
76°
63°
17
76°
61°
18
78°
56°
19
74°
54°
20
74°
54°
21
76°
55°
22
77°
56°
23
80°
60°
24
81°
60°
25
80°
59°
26
75°
59°
27
76°
60°
28
75°
59°
29
79°
58°
30
76°
57°
1
71°
54°
2
71°
55°
3
74°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Crewe
Crewe's September 2026 forecast shows daily high temperatures ranging from 71° to 104°, with overnight lows between 54° and 75°. The average high for September is 81° with an average low of 61°. 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 Crewe. See also: October | November | December.