S
M
T
W
T
F
S
30
81°
66°
31
77°
64°
1
77°
53°
2
77°
54°
3
79°
61°
4
86°
64°
5
80°
56°
6
85°
59°
7
85°
60°
8
80°
58°
9
71°
54°
10
70°
51°
11
75°
54°
12
75°
54°
13
71°
52°
14
71°
48°
15
72°
48°
16
72°
49°
17
71°
50°
18
73°
53°
19
74°
54°
20
73°
52°
21
72°
50°
22
72°
53°
23
74°
54°
24
72°
54°
25
72°
53°
26
69°
49°
27
70°
48°
28
70°
48°
29
69°
50°
30
70°
50°
1
70°
48°
2
69°
48°
3
69°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Bad Langenbrücken
Bad Langenbrücken's September 2026 forecast shows daily high temperatures ranging from 69° to 86°, with overnight lows between 45° and 64°. The average high for September is 74° with an average low of 53°. 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 Bad Langenbrücken. See also: October | November | December.