S
M
T
W
T
F
S
30
79°
58°
31
83°
62°
1
82°
54°
2
83°
55°
3
76°
54°
4
77°
56°
5
78°
61°
6
81°
58°
7
83°
54°
8
75°
57°
9
75°
60°
10
77°
60°
11
80°
59°
12
79°
58°
13
73°
58°
14
73°
52°
15
76°
51°
16
72°
51°
17
72°
53°
18
73°
54°
19
77°
55°
20
72°
57°
21
75°
54°
22
74°
48°
23
73°
53°
24
69°
55°
25
74°
51°
26
67°
50°
27
71°
53°
28
Hist. Avg.
71°
50°
29
Hist. Avg.
70°
49°
30
Hist. Avg.
70°
49°
1
Hist. Avg.
70°
48°
2
Hist. Avg.
69°
48°
3
Hist. Avg.
69°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Cumberland
Cumberland's September 2026 forecast shows daily high temperatures ranging from 67° to 83°, with overnight lows between 48° and 62°. The average high for September is 76° with an average low of 55°. 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 Cumberland. See also: October | November | December.
