S
M
T
W
T
F
S
30
68°
48°
31
68°
51°
1
67°
49°
2
67°
49°
3
66°
52°
4
67°
51°
5
59°
48°
6
65°
46°
7
66°
49°
8
66°
50°
9
60°
49°
10
58°
45°
11
58°
43°
12
59°
43°
13
58°
44°
14
57°
41°
15
57°
42°
16
59°
40°
17
62°
40°
18
56°
41°
19
56°
42°
20
57°
41°
21
57°
41°
22
56°
40°
23
56°
43°
24
57°
42°
25
56°
41°
26
54°
39°
27
55°
46°
28
54°
47°
29
Hist. Avg.
62°
41°
30
Hist. Avg.
62°
40°
1
Hist. Avg.
61°
40°
2
Hist. Avg.
61°
40°
3
Hist. Avg.
61°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Wiggensbach
Wiggensbach's September 2026 forecast shows daily high temperatures ranging from 54° to 68°, with overnight lows between 39° and 52°. The average high for September is 60° with an average low of 45°. 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 Wiggensbach. See also: October | November | December.