S
M
T
W
T
F
S
30
80°
60°
31
74°
60°
1
73°
56°
2
75°
53°
3
73°
56°
4
84°
61°
5
72°
54°
6
74°
51°
7
78°
58°
8
88°
60°
9
67°
52°
10
66°
48°
11
67°
50°
12
66°
50°
13
61°
49°
14
63°
48°
15
65°
51°
16
65°
51°
17
63°
49°
18
62°
50°
19
64°
49°
20
67°
48°
21
69°
48°
22
65°
45°
23
70°
47°
24
71°
48°
25
71°
48°
26
70°
43°
27
64°
40°
28
63°
40°
29
63°
39°
30
65°
46°
1
61°
41°
2
60°
39°
3
64°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Wallerfing
Wallerfing's September 2026 forecast shows daily high temperatures ranging from 60° to 88°, with overnight lows between 39° and 60°. The average high for September is 67° with an average low of 47°. 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 Wallerfing. See also: October | November | December.