S
M
T
W
T
F
S
30
96°
75°
31
95°
75°
1
94°
74°
2
94°
74°
3
95°
75°
4
95°
75°
5
93°
74°
6
87°
74°
7
91°
73°
8
91°
73°
9
93°
72°
10
93°
73°
11
94°
73°
12
94°
72°
13
92°
73°
14
93°
69°
15
94°
71°
16
92°
69°
17
93°
72°
18
94°
71°
19
92°
65°
20
89°
64°
21
86°
66°
22
89°
66°
23
91°
67°
24
92°
69°
25
91°
68°
26
91°
68°
27
88°
67°
28
89°
63°
29
89°
62°
30
88°
64°
1
90°
65°
2
90°
62°
3
89°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Simonton
Simonton's September 2026 forecast shows daily high temperatures ranging from 86° to 96°, with overnight lows between 62° and 75°. The average high for September is 92° with an average low of 70°. 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 Simonton. See also: October | November | December.
