S
M
T
W
T
F
S
30
93°
71°
31
93°
70°
1
92°
70°
2
87°
69°
3
87°
70°
4
88°
69°
5
88°
69°
6
89°
68°
7
87°
68°
8
86°
66°
9
86°
63°
10
85°
66°
11
85°
64°
12
89°
66°
13
89°
67°
14
88°
61°
15
87°
60°
16
83°
61°
17
84°
60°
18
85°
61°
19
88°
60°
20
88°
60°
21
87°
64°
22
86°
64°
23
84°
61°
24
85°
59°
25
83°
58°
26
85°
57°
27
84°
59°
28
86°
62°
29
86°
61°
30
87°
61°
1
85°
60°
2
85°
62°
3
86°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in New Ellenton
New Ellenton's September 2026 forecast shows daily high temperatures ranging from 83° to 93°, with overnight lows between 57° and 71°. The average high for September is 87° with an average low of 64°. 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 New Ellenton. See also: October | November | December.