S
M
T
W
T
F
S
30
70°
54°
31
74°
57°
1
75°
58°
2
75°
57°
3
74°
55°
4
72°
51°
5
71°
52°
6
69°
54°
7
68°
53°
8
64°
51°
9
65°
53°
10
64°
57°
11
65°
55°
12
71°
55°
13
70°
55°
14
64°
47°
15
62°
45°
16
Hist. Avg.
65°
49°
17
Hist. Avg.
65°
48°
18
Hist. Avg.
65°
48°
19
Hist. Avg.
64°
48°
20
Hist. Avg.
64°
48°
21
Hist. Avg.
64°
47°
22
Hist. Avg.
63°
47°
23
Hist. Avg.
63°
47°
24
Hist. Avg.
63°
47°
25
Hist. Avg.
62°
46°
26
Hist. Avg.
62°
46°
27
Hist. Avg.
62°
46°
28
Hist. Avg.
61°
46°
29
Hist. Avg.
61°
45°
30
Hist. Avg.
61°
45°
1
Hist. Avg.
60°
45°
2
Hist. Avg.
60°
45°
3
Hist. Avg.
60°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Ellgau
Ellgau's September 2026 forecast shows daily high temperatures ranging from 62° to 75°, with overnight lows between 45° and 58°. The average high for September is 69° with an average low of 53°. 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 Ellgau. See also: October | November | December.