S
M
T
W
T
F
S
30
81°
55°
31
77°
61°
1
73°
54°
2
77°
48°
3
77°
57°
4
86°
63°
5
73°
57°
6
75°
46°
7
81°
46°
8
N/A
9
66°
46°
10
67°
47°
11
67°
46°
12
70°
44°
13
72°
52°
14
71°
48°
15
72°
52°
16
71°
51°
17
66°
48°
18
68°
50°
19
69°
49°
20
68°
50°
21
65°
49°
22
64°
46°
23
67°
48°
24
68°
47°
25
68°
50°
26
67°
47°
27
62°
43°
28
62°
42°
29
63°
41°
30
64°
47°
1
58°
42°
2
58°
41°
3
62°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Ainhofen
Ainhofen's September 2026 forecast shows daily high temperatures ranging from 58° to 72°, with overnight lows between 41° and 52°. The average high for September is 66° with an average low of 47°. 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 Ainhofen. See also: October | November | December.