S
M
T
W
T
F
S
30
88°
67°
31
88°
67°
1
87°
66°
2
88°
64°
3
82°
62°
4
81°
62°
5
81°
59°
6
80°
59°
7
86°
65°
8
87°
65°
9
86°
64°
10
87°
66°
11
88°
66°
12
88°
65°
13
86°
65°
14
86°
63°
15
86°
62°
16
85°
56°
17
79°
59°
18
84°
60°
19
85°
61°
20
84°
61°
21
85°
60°
22
84°
59°
23
80°
58°
24
77°
59°
25
78°
59°
26
82°
58°
27
82°
58°
28
81°
57°
29
81°
58°
30
80°
56°
1
81°
57°
2
81°
51°
3
80°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Franklinton
Franklinton's September 2026 forecast shows daily high temperatures ranging from 77° to 88°, with overnight lows between 47° and 67°. The average high for September is 84° 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 Franklinton. See also: October | November | December.