S
M
T
W
T
F
S
30
98°
72°
31
102°
74°
1
99°
73°
2
104°
76°
3
83°
77°
4
97°
77°
5
99°
74°
6
94°
72°
7
97°
72°
8
98°
73°
9
96°
72°
10
96°
72°
11
101°
77°
12
101°
77°
13
101°
76°
14
101°
75°
15
101°
78°
16
101°
77°
17
99°
75°
18
98°
72°
19
98°
67°
20
99°
71°
21
101°
77°
22
102°
72°
23
101°
73°
24
98°
73°
25
98°
71°
26
92°
65°
27
N/A
28
N/A
29
98°
71°
30
97°
75°
1
90°
73°
2
85°
73°
3
85°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Franklin
Franklin's September 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September is ° with an average low of °. 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 Franklin. See also: October | November | December.
