S
M
T
W
T
F
S
30
81°
66°
31
87°
70°
1
90°
74°
2
93°
72°
3
94°
72°
4
88°
72°
5
86°
70°
6
79°
58°
7
80°
57°
8
84°
57°
9
79°
67°
10
79°
57°
11
80°
52°
12
84°
60°
13
79°
52°
14
72°
45°
15
91°
61°
16
83°
70°
17
81°
71°
18
75°
64°
19
69°
61°
20
72°
58°
21
66°
54°
22
64°
48°
23
N/A
24
67°
46°
25
67°
46°
26
68°
45°
27
68°
48°
28
70°
48°
29
74°
59°
30
67°
56°
1
66°
52°
2
67°
53°
3
68°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in North Manchester
North Manchester's September 2026 forecast shows daily high temperatures ranging from 66° to 74°, with overnight lows between 45° and 59°. The average high for September is 68° with an average low of 50°. 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 North Manchester. See also: October | November | December.