S
M
T
W
T
F
S
29
63°
42°
30
62°
38°
1
57°
29°
2
50°
32°
3
51°
38°
4
55°
35°
5
49°
34°
6
55°
40°
7
57°
36°
8
55°
30°
9
52°
36°
10
48°
29°
11
52°
27°
12
40°
26°
13
42°
24°
14
41°
21°
15
38°
22°
16
39°
30°
17
43°
21°
18
41°
21°
19
37°
25°
20
40°
32°
21
48°
38°
22
51°
36°
23
51°
35°
24
52°
31°
25
53°
31°
26
48°
31°
27
41°
22°
28
45°
34°
29
50°
31°
30
Hist. Avg.
44°
27°
31
Hist. Avg.
44°
27°
1
Hist. Avg.
44°
26°
2
Hist. Avg.
43°
26°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Frankfort
Frankfort's December 2026 forecast shows daily high temperatures ranging from 37° to 63°, with overnight lows between 21° and 42°. The average high for December is 49° with an average low of 31°. 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 Frankfort. See also: January | February | March.
