S
M
T
W
T
F
S
30
69°
55°
31
69°
58°
1
76°
51°
2
74°
48°
3
68°
49°
4
68°
47°
5
69°
47°
6
68°
49°
7
67°
48°
8
69°
50°
9
71°
56°
10
73°
47°
11
65°
45°
12
65°
45°
13
66°
50°
14
65°
52°
15
64°
53°
16
66°
53°
17
67°
55°
18
71°
54°
19
72°
54°
20
72°
53°
21
65°
52°
22
64°
51°
23
62°
50°
24
61°
52°
25
64°
53°
26
68°
52°
27
64°
52°
28
65°
51°
29
66°
45°
30
59°
42°
1
59°
42°
2
60°
43°
3
60°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Oberschleißheim
Oberschleißheim's September 2026 forecast shows daily high temperatures ranging from 59° to 76°, with overnight lows between 42° and 58°. The average high for September is 67° 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 Oberschleißheim. See also: October | November | December.
