S
M
T
W
T
F
S
29
60°
42°
30
62°
53°
1
65°
53°
2
69°
52°
3
62°
53°
4
61°
52°
5
61°
50°
6
62°
50°
7
68°
48°
8
61°
44°
9
63°
45°
10
61°
52°
11
74°
42°
12
74°
38°
13
66°
39°
14
58°
40°
15
59°
39°
16
60°
40°
17
59°
52°
18
68°
53°
19
71°
52°
20
72°
52°
21
72°
51°
22
71°
54°
23
73°
41°
24
73°
38°
25
71°
37°
26
56°
38°
27
58°
48°
28
64°
51°
29
69°
52°
30
70°
53°
31
70°
52°
1
72°
46°
2
71°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Franklin
Franklin's December 2026 forecast shows daily high temperatures ranging from 56° to 74°, with overnight lows between 37° and 54°. The average high for December is 66° with an average low of 47°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how December weather will actually feel in Franklin. See also: January | February | March.
