S
M
T
W
T
F
S
30
88°
71°
31
91°
73°
1
93°
74°
2
93°
73°
3
91°
75°
4
90°
74°
5
90°
73°
6
92°
73°
7
93°
73°
8
90°
73°
9
91°
72°
10
88°
75°
11
84°
72°
12
86°
73°
13
92°
72°
14
94°
73°
15
94°
72°
16
91°
70°
17
89°
67°
18
90°
66°
19
93°
68°
20
90°
70°
21
90°
70°
22
91°
71°
23
91°
69°
24
86°
66°
25
80°
63°
26
84°
61°
27
88°
62°
28
87°
60°
29
89°
60°
30
89°
63°
1
89°
69°
2
88°
72°
3
85°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Wahl
Wahl's September 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September is ° with an average low of °. 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 Wahl. See also: October | November | December.