S
M
T
W
T
F
S
30
70°
53°
31
67°
51°
1
70°
55°
2
70°
56°
3
68°
56°
4
66°
54°
5
67°
55°
6
65°
55°
7
67°
54°
8
70°
55°
9
70°
54°
10
69°
55°
11
69°
54°
12
66°
53°
13
67°
54°
14
62°
47°
15
62°
46°
16
63°
47°
17
62°
48°
18
66°
52°
19
67°
48°
20
66°
46°
21
60°
46°
22
60°
45°
23
61°
49°
24
61°
50°
25
65°
48°
26
61°
48°
27
60°
47°
28
59°
51°
29
61°
50°
30
64°
44°
1
63°
43°
2
58°
42°
3
57°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Barendorf
Barendorf's September 2026 forecast shows daily high temperatures ranging from 57° to 70°, with overnight lows between 42° and 56°. The average high for September is 65° 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 Barendorf. See also: October | November | December.