S
M
T
W
T
F
S
30
83°
60°
31
85°
62°
1
85°
61°
2
84°
61°
3
85°
54°
4
78°
52°
5
77°
54°
6
78°
59°
7
83°
60°
8
83°
59°
9
78°
57°
10
77°
58°
11
82°
57°
12
82°
59°
13
81°
58°
14
82°
58°
15
82°
57°
16
81°
57°
17
78°
55°
18
81°
50°
19
73°
48°
20
73°
47°
21
71°
46°
22
71°
49°
23
73°
49°
24
72°
46°
25
70°
46°
26
71°
50°
27
73°
51°
28
76°
52°
29
75°
51°
30
76°
52°
1
71°
51°
2
75°
50°
3
69°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in District 6, Cumberland
District 6, Cumberland's September 2026 forecast shows daily high temperatures ranging from 69° to 85°, with overnight lows between 46° and 62°. The average high for September is 78° 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 District 6, Cumberland. See also: October | November | December.