S
M
T
W
T
F
S
30
73°
64°
31
70°
61°
1
72°
57°
2
72°
57°
3
73°
64°
4
75°
63°
5
70°
52°
6
75°
59°
7
84°
62°
8
67°
52°
9
66°
49°
10
68°
52°
11
65°
52°
12
69°
53°
13
68°
56°
14
72°
57°
15
72°
57°
16
66°
54°
17
65°
52°
18
66°
53°
19
66°
51°
20
65°
54°
21
67°
55°
22
68°
55°
23
69°
54°
24
70°
55°
25
69°
52°
26
66°
48°
27
63°
47°
28
64°
46°
29
65°
46°
30
63°
53°
1
65°
50°
2
62°
48°
3
66°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Erkelenz
Erkelenz's September 2026 forecast shows daily high temperatures ranging from 62° to 84°, with overnight lows between 46° and 62°. The average high for September is 68° with an average low of 53°. 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 Erkelenz. See also: October | November | December.
