S
M
T
W
T
F
S
30
62°
52°
31
67°
55°
1
67°
51°
2
61°
51°
3
65°
50°
4
66°
54°
5
65°
53°
6
65°
54°
7
66°
55°
8
67°
55°
9
66°
54°
10
65°
50°
11
64°
51°
12
59°
48°
13
59°
48°
14
61°
51°
15
62°
51°
16
63°
46°
17
61°
45°
18
61°
47°
19
62°
46°
20
62°
47°
21
61°
44°
22
57°
44°
23
56°
50°
24
56°
44°
25
55°
49°
26
57°
51°
27
56°
50°
28
57°
46°
29
57°
45°
30
55°
43°
1
55°
49°
2
59°
50°
3
60°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Recklinghausen
Recklinghausen's September 2026 forecast shows daily high temperatures ranging from 55° to 67°, with overnight lows between 43° and 55°. The average high for September is 61° with an average low of 49°. 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 Recklinghausen. See also: October | November | December.