S
M
T
W
T
F
S
30
84°
57°
31
79°
59°
1
77°
57°
2
81°
55°
3
82°
55°
4
91°
57°
5
75°
59°
6
76°
54°
7
83°
53°
8
86°
56°
9
64°
48°
10
61°
45°
11
65°
48°
12
66°
49°
13
58°
42°
14
59°
44°
15
63°
44°
16
62°
45°
17
61°
44°
18
60°
43°
19
59°
44°
20
61°
43°
21
65°
46°
22
65°
44°
23
67°
47°
24
67°
44°
25
66°
48°
26
67°
49°
27
65°
46°
28
66°
42°
29
65°
41°
30
65°
45°
1
58°
41°
2
61°
41°
3
63°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Ohlstadt
Ohlstadt's September 2026 forecast shows daily high temperatures ranging from 58° to 86°, with overnight lows between 40° and 56°. The average high for September is 65° with an average low of 46°. 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 Ohlstadt. See also: October | November | December.