S
M
T
W
T
F
S
30
73°
59°
31
73°
59°
1
72°
54°
2
70°
52°
3
70°
55°
4
77°
61°
5
68°
54°
6
72°
46°
7
82°
57°
8
81°
59°
9
72°
55°
10
64°
52°
11
70°
46°
12
68°
52°
13
63°
57°
14
72°
55°
15
78°
59°
16
65°
51°
17
64°
53°
18
63°
50°
19
63°
58°
20
63°
49°
21
63°
52°
22
65°
52°
23
64°
51°
24
65°
50°
25
65°
47°
26
64°
47°
27
63°
48°
28
65°
52°
29
65°
51°
30
63°
51°
1
62°
50°
2
62°
51°
3
63°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Erwitzen
Erwitzen's September 2026 forecast shows daily high temperatures ranging from 62° to 78°, with overnight lows between 47° and 59°. The average high for September is 64° 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 Erwitzen. See also: October | November | December.