S
M
T
W
T
F
S
30
82°
65°
31
75°
62°
1
77°
56°
2
81°
54°
3
82°
55°
4
N/A
5
78°
53°
6
80°
59°
7
86°
65°
8
75°
57°
9
69°
50°
10
67°
54°
11
67°
54°
12
66°
52°
13
66°
52°
14
68°
52°
15
67°
52°
16
66°
53°
17
67°
47°
18
72°
52°
19
73°
54°
20
72°
53°
21
67°
49°
22
70°
50°
23
71°
53°
24
71°
52°
25
72°
54°
26
72°
53°
27
70°
50°
28
68°
52°
29
66°
50°
30
68°
46°
1
62°
45°
2
60°
44°
3
58°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Kirrweiler
Kirrweiler's September 2026 forecast shows daily high temperatures ranging from 58° to 86°, with overnight lows between 44° and 65°. The average high for September is 69° with an average low of 52°. 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 Kirrweiler. See also: October | November | December.
