S
M
T
W
T
F
S
30
81°
66°
31
77°
64°
1
77°
57°
2
79°
55°
3
81°
57°
4
90°
68°
5
N/A
6
78°
55°
7
88°
62°
8
81°
58°
9
70°
50°
10
70°
49°
11
69°
55°
12
68°
52°
13
66°
51°
14
66°
53°
15
67°
52°
16
70°
53°
17
71°
51°
18
72°
52°
19
65°
47°
20
69°
49°
21
70°
53°
22
71°
53°
23
71°
52°
24
72°
53°
25
72°
53°
26
70°
48°
27
66°
45°
28
68°
45°
29
68°
46°
30
67°
51°
1
66°
46°
2
63°
44°
3
67°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Erpolzheim
Erpolzheim's September 2026 forecast shows daily high temperatures ranging from 63° to 88°, with overnight lows between 44° and 62°. The average high for September is 70° 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 Erpolzheim. See also: October | November | December.