S
M
T
W
T
F
S
30
78°
65°
31
72°
61°
1
75°
56°
2
76°
55°
3
78°
55°
4
86°
66°
5
74°
60°
6
76°
60°
7
86°
61°
8
82°
58°
9
70°
50°
10
69°
51°
11
72°
54°
12
72°
55°
13
66°
52°
14
66°
54°
15
68°
54°
16
68°
53°
17
66°
53°
18
67°
52°
19
65°
49°
20
68°
50°
21
68°
53°
22
69°
53°
23
70°
52°
24
70°
52°
25
71°
50°
26
68°
46°
27
65°
44°
28
65°
44°
29
64°
43°
30
65°
51°
1
65°
47°
2
60°
46°
3
65°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Eppstein
Eppstein's September 2026 forecast shows daily high temperatures ranging from 60° to 86°, with overnight lows between 43° and 61°. The average high for September is 69° 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 Eppstein. See also: October | November | December.
