S
M
T
W
T
F
S
30
68°
55°
31
66°
54°
1
68°
54°
2
68°
55°
3
66°
57°
4
61°
57°
5
63°
55°
6
66°
50°
7
75°
55°
8
64°
55°
9
64°
50°
10
N/A
11
63°
53°
12
66°
61°
13
67°
52°
14
64°
57°
15
67°
55°
16
62°
53°
17
62°
54°
18
63°
51°
19
62°
52°
20
65°
50°
21
61°
49°
22
62°
47°
23
63°
52°
24
62°
51°
25
61°
50°
26
59°
50°
27
58°
49°
28
58°
46°
29
56°
45°
30
56°
45°
1
57°
46°
2
58°
50°
3
60°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Mühlendeich
Mühlendeich's September 2026 forecast shows daily high temperatures ranging from 56° to 67°, with overnight lows between 45° and 61°. The average high for September is 61° with an average low of 51°. 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 Mühlendeich. See also: October | November | December.