S
M
T
W
T
F
S
30
80°
56°
31
77°
55°
1
76°
59°
2
78°
58°
3
77°
55°
4
77°
55°
5
78°
60°
6
77°
61°
7
78°
56°
8
77°
54°
9
74°
59°
10
80°
53°
11
75°
52°
12
75°
52°
13
76°
53°
14
76°
58°
15
81°
58°
16
81°
59°
17
80°
58°
18
80°
53°
19
79°
48°
20
72°
49°
21
71°
54°
22
72°
55°
23
77°
55°
24
78°
56°
25
77°
48°
26
76°
45°
27
73°
47°
28
68°
46°
29
68°
46°
30
Hist. Avg.
70°
47°
1
Hist. Avg.
70°
46°
2
Hist. Avg.
70°
46°
3
Hist. Avg.
69°
46°
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 68° to 81°, with overnight lows between 45° and 61°. The average high for September is 76° with an average low of 54°. 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.
