S
M
T
W
T
F
S
30
70°
53°
31
70°
51°
1
69°
51°
2
68°
56°
3
68°
51°
4
69°
50°
5
68°
51°
6
67°
49°
7
67°
48°
8
68°
49°
9
66°
50°
10
68°
53°
11
72°
49°
12
64°
51°
13
65°
50°
14
69°
53°
15
70°
53°
16
66°
50°
17
63°
50°
18
68°
54°
19
70°
54°
20
70°
53°
21
69°
54°
22
69°
53°
23
68°
53°
24
69°
51°
25
66°
48°
26
59°
51°
27
59°
51°
28
61°
52°
29
66°
51°
30
66°
48°
1
Hist. Avg.
61°
46°
2
Hist. Avg.
60°
46°
3
Hist. Avg.
60°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Großkahl
Großkahl's September 2026 forecast shows daily high temperatures ranging from 59° to 72°, with overnight lows between 48° and 56°. The average high for September is 67° 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 Großkahl. See also: October | November | December.