S
M
T
W
T
F
S
30
73°
50°
31
75°
54°
1
72°
52°
2
69°
50°
3
69°
50°
4
68°
51°
5
66°
49°
6
67°
48°
7
68°
48°
8
74°
49°
9
74°
48°
10
73°
48°
11
73°
52°
12
67°
49°
13
69°
51°
14
66°
52°
15
66°
54°
16
69°
54°
17
72°
53°
18
67°
51°
19
71°
46°
20
69°
45°
21
64°
44°
22
64°
44°
23
63°
45°
24
63°
45°
25
64°
47°
26
63°
45°
27
62°
44°
28
63°
49°
29
62°
52°
30
65°
49°
1
66°
44°
2
61°
44°
3
61°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Auggen
Auggen's September 2026 forecast shows daily high temperatures ranging from 61° to 75°, with overnight lows between 42° and 54°. The average high for September is 67° 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 Auggen. See also: October | November | December.