S
M
T
W
T
F
S
30
75°
61°
31
73°
55°
1
72°
55°
2
72°
52°
3
70°
52°
4
81°
59°
5
68°
52°
6
70°
48°
7
79°
55°
8
82°
61°
9
64°
49°
10
65°
49°
11
67°
53°
12
70°
55°
13
67°
55°
14
68°
55°
15
72°
55°
16
65°
50°
17
64°
52°
18
64°
52°
19
69°
53°
20
68°
55°
21
69°
54°
22
63°
52°
23
65°
48°
24
66°
50°
25
65°
49°
26
58°
47°
27
57°
49°
28
59°
43°
29
55°
42°
30
54°
42°
1
54°
41°
2
55°
41°
3
57°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Kaltenwestheim
Kaltenwestheim's September 2026 forecast shows daily high temperatures ranging from 54° to 72°, with overnight lows between 41° and 55°. The average high for September is 63° with an average low of 49°. 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 Kaltenwestheim. See also: October | November | December.
