S
M
T
W
T
F
S
30
79°
63°
31
75°
61°
1
75°
55°
2
75°
55°
3
77°
59°
4
82°
59°
5
77°
59°
6
77°
55°
7
82°
59°
8
84°
59°
9
70°
54°
10
N/A
11
65°
45°
12
69°
49°
13
70°
54°
14
70°
52°
15
73°
56°
16
60°
48°
17
64°
48°
18
58°
48°
19
60°
49°
20
62°
50°
21
60°
49°
22
62°
50°
23
58°
48°
24
68°
51°
25
66°
49°
26
59°
43°
27
58°
47°
28
64°
46°
29
65°
41°
30
56°
42°
1
56°
41°
2
57°
40°
3
57°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Opfenbach
Opfenbach's September 2026 forecast shows daily high temperatures ranging from 56° to 73°, with overnight lows between 40° and 56°. The average high for September is 62° with an average low of 47°. 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 Opfenbach. See also: October | November | December.
