S
M
T
W
T
F
S
30
67°
57°
31
66°
57°
1
73°
56°
2
74°
51°
3
72°
50°
4
65°
48°
5
66°
52°
6
69°
48°
7
67°
55°
8
71°
54°
9
70°
54°
10
66°
49°
11
65°
49°
12
63°
47°
13
62°
50°
14
62°
48°
15
63°
52°
16
68°
54°
17
67°
54°
18
69°
52°
19
68°
45°
20
65°
46°
21
60°
47°
22
59°
46°
23
59°
51°
24
63°
44°
25
61°
51°
26
60°
53°
27
67°
48°
28
66°
46°
29
59°
46°
30
58°
44°
1
57°
43°
2
57°
42°
3
56°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Langenhain
Langenhain's September 2026 forecast shows daily high temperatures ranging from 56° to 74°, with overnight lows between 42° and 57°. The average high for September is 65° 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 Langenhain. See also: October | November | December.
