S
M
T
W
T
F
S
30
86°
64°
31
87°
64°
1
87°
62°
2
89°
63°
3
86°
62°
4
87°
57°
5
80°
55°
6
80°
56°
7
85°
59°
8
86°
62°
9
87°
62°
10
88°
63°
11
85°
60°
12
84°
59°
13
84°
58°
14
85°
59°
15
86°
60°
16
77°
53°
17
76°
53°
18
75°
52°
19
Hist. Avg.
81°
56°
20
Hist. Avg.
81°
55°
21
Hist. Avg.
80°
55°
22
Hist. Avg.
80°
54°
23
Hist. Avg.
80°
54°
24
Hist. Avg.
79°
54°
25
Hist. Avg.
79°
53°
26
Hist. Avg.
79°
53°
27
Hist. Avg.
78°
52°
28
Hist. Avg.
78°
52°
29
Hist. Avg.
78°
52°
30
Hist. Avg.
77°
51°
1
Hist. Avg.
77°
51°
2
Hist. Avg.
76°
50°
3
Hist. Avg.
76°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Seligman
Seligman's September 2026 forecast shows daily high temperatures ranging from 75° to 89°, with overnight lows between 52° and 64°. The average high for September is 84° with an average low of 59°. 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 Seligman. See also: October | November | December.