S
M
T
W
T
F
S
30
75°
54°
31
70°
52°
1
70°
50°
2
72°
46°
3
68°
48°
4
79°
57°
5
68°
48°
6
N/A
7
75°
61°
8
82°
59°
9
64°
48°
10
63°
45°
11
66°
50°
12
66°
52°
13
66°
53°
14
68°
52°
15
71°
54°
16
64°
51°
17
62°
48°
18
64°
49°
19
62°
50°
20
66°
49°
21
64°
50°
22
62°
50°
23
66°
49°
24
67°
50°
25
67°
47°
26
66°
43°
27
60°
41°
28
58°
41°
29
58°
42°
30
60°
48°
1
57°
46°
2
59°
41°
3
61°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Bad Schlema
Bad Schlema's September 2026 forecast shows daily high temperatures ranging from 57° to 82°, with overnight lows between 41° and 61°. 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 Bad Schlema. See also: October | November | December.