S
M
T
W
T
F
S
30
79°
63°
31
75°
59°
1
75°
57°
2
73°
54°
3
73°
55°
4
81°
63°
5
N/A
6
67°
54°
7
77°
61°
8
80°
55°
9
66°
50°
10
64°
49°
11
68°
50°
12
65°
51°
13
63°
49°
14
63°
50°
15
64°
52°
16
67°
52°
17
64°
50°
18
63°
51°
19
65°
51°
20
68°
50°
21
66°
51°
22
65°
51°
23
68°
50°
24
69°
51°
25
69°
48°
26
68°
45°
27
63°
43°
28
61°
42°
29
61°
42°
30
62°
49°
1
60°
48°
2
63°
44°
3
64°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Deuben
Deuben's September 2026 forecast shows daily high temperatures ranging from 60° to 80°, with overnight lows between 42° and 61°. The average high for September is 66° with an average low of 49°. 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 Deuben. See also: October | November | December.