S
M
T
W
T
F
S
30
90°
63°
31
91°
61°
1
90°
62°
2
90°
61°
3
91°
60°
4
90°
59°
5
88°
59°
6
89°
61°
7
89°
61°
8
90°
65°
9
90°
62°
10
89°
61°
11
89°
58°
12
87°
60°
13
87°
65°
14
87°
57°
15
84°
57°
16
Hist. Avg.
91°
64°
17
Hist. Avg.
91°
63°
18
Hist. Avg.
90°
63°
19
Hist. Avg.
90°
63°
20
Hist. Avg.
90°
63°
21
Hist. Avg.
89°
62°
22
Hist. Avg.
89°
62°
23
Hist. Avg.
88°
62°
24
Hist. Avg.
88°
62°
25
Hist. Avg.
88°
61°
26
Hist. Avg.
87°
61°
27
Hist. Avg.
87°
61°
28
Hist. Avg.
87°
60°
29
Hist. Avg.
86°
60°
30
Hist. Avg.
86°
60°
1
Hist. Avg.
85°
59°
2
Hist. Avg.
85°
59°
3
Hist. Avg.
84°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Selma
Selma's September 2026 forecast shows daily high temperatures ranging from 84° to 91°, with overnight lows between 57° and 65°. The average high for September is 89° with an average low of 61°. 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 Selma. See also: October | November | December.