S
M
T
W
T
F
S
30
77°
64°
31
75°
59°
1
72°
59°
2
72°
55°
3
73°
55°
4
81°
61°
5
68°
57°
6
66°
52°
7
72°
52°
8
86°
59°
9
73°
57°
10
65°
48°
11
67°
52°
12
70°
56°
13
67°
55°
14
67°
52°
15
73°
57°
16
69°
52°
17
64°
52°
18
65°
53°
19
67°
51°
20
68°
53°
21
65°
49°
22
64°
50°
23
66°
45°
24
68°
50°
25
68°
48°
26
61°
46°
27
60°
47°
28
62°
44°
29
58°
42°
30
58°
42°
1
57°
41°
2
58°
41°
3
59°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Bernsdorf
Bernsdorf's September 2026 forecast shows daily high temperatures ranging from 57° to 73°, with overnight lows between 41° and 57°. The average high for September is 64° 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 Bernsdorf. See also: October | November | December.