S
M
T
W
T
F
S
30
73°
61°
31
76°
58°
1
70°
56°
2
74°
51°
3
71°
58°
4
68°
59°
5
67°
56°
6
70°
52°
7
77°
60°
8
74°
54°
9
69°
51°
10
66°
48°
11
68°
52°
12
68°
50°
13
66°
49°
14
65°
48°
15
67°
52°
16
67°
51°
17
65°
50°
18
66°
51°
19
67°
52°
20
66°
51°
21
64°
52°
22
66°
53°
23
67°
53°
24
67°
52°
25
66°
51°
26
64°
49°
27
62°
46°
28
60°
45°
29
60°
45°
30
59°
50°
1
62°
49°
2
62°
46°
3
64°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Lenzen
Lenzen's September 2026 forecast shows daily high temperatures ranging from 59° to 77°, with overnight lows between 45° and 60°. The average high for September is 66° 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 Lenzen. See also: October | November | December.