S
M
T
W
T
F
S
30
79°
58°
31
75°
56°
1
72°
54°
2
69°
52°
3
71°
53°
4
71°
52°
5
70°
53°
6
73°
55°
7
73°
52°
8
72°
56°
9
71°
54°
10
67°
49°
11
68°
47°
12
71°
50°
13
71°
51°
14
66°
54°
15
71°
54°
16
72°
53°
17
73°
54°
18
71°
54°
19
69°
51°
20
70°
52°
21
70°
52°
22
67°
48°
23
59°
49°
24
60°
47°
25
65°
49°
26
65°
47°
27
59°
43°
28
58°
43°
29
59°
45°
30
60°
42°
1
65°
44°
2
66°
44°
3
66°
45°
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 58° to 79°, with overnight lows between 42° and 58°. The average high for September is 68° 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.
