S
M
T
W
T
F
S
30
72°
56°
31
71°
57°
1
75°
50°
2
71°
49°
3
70°
54°
4
70°
49°
5
71°
48°
6
70°
49°
7
69°
49°
8
71°
51°
9
74°
55°
10
75°
52°
11
67°
47°
12
67°
47°
13
68°
51°
14
67°
51°
15
72°
54°
16
73°
49°
17
65°
55°
18
71°
55°
19
73°
54°
20
73°
52°
21
65°
50°
22
64°
45°
23
63°
46°
24
64°
50°
25
66°
54°
26
67°
53°
27
69°
51°
28
69°
52°
29
68°
47°
30
63°
43°
1
60°
41°
2
60°
41°
3
61°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Roßdorf
Roßdorf's September 2026 forecast shows daily high temperatures ranging from 60° to 75°, with overnight lows between 41° and 57°. 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 Roßdorf. See also: October | November | December.