S
M
T
W
T
F
S
30
72°
56°
31
68°
55°
1
70°
53°
2
64°
53°
3
65°
54°
4
65°
52°
5
64°
51°
6
63°
51°
7
64°
54°
8
66°
52°
9
64°
49°
10
63°
51°
11
70°
52°
12
68°
49°
13
66°
51°
14
63°
52°
15
63°
50°
16
62°
48°
17
62°
47°
18
63°
46°
19
62°
44°
20
61°
48°
21
61°
47°
22
62°
49°
23
60°
50°
24
64°
49°
25
60°
48°
26
59°
47°
27
60°
44°
28
62°
46°
29
63°
47°
30
61°
45°
1
62°
46°
2
60°
49°
3
61°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Stellingen
Stellingen's September 2026 forecast shows daily high temperatures ranging from 59° to 72°, with overnight lows between 44° and 56°. The average high for September is 64° with an average low of 50°. 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 Stellingen. See also: October | November | December.