S
M
T
W
T
F
S
30
72°
54°
31
72°
53°
1
71°
57°
2
71°
57°
3
66°
54°
4
65°
51°
5
65°
54°
6
64°
54°
7
68°
53°
8
70°
55°
9
71°
55°
10
71°
56°
11
70°
55°
12
68°
54°
13
67°
53°
14
64°
49°
15
63°
48°
16
63°
48°
17
64°
51°
18
65°
53°
19
67°
48°
20
63°
47°
21
61°
47°
22
61°
48°
23
60°
47°
24
63°
51°
25
65°
47°
26
61°
47°
27
60°
46°
28
60°
53°
29
61°
52°
30
63°
46°
1
63°
46°
2
59°
45°
3
59°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Ibbenbüren
Ibbenbüren's September 2026 forecast shows daily high temperatures ranging from 59° to 72°, with overnight lows between 44° and 57°. The average high for September is 65° with an average low of 51°. 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 Ibbenbüren. See also: October | November | December.