S
M
T
W
T
F
S
29
48°
37°
30
50°
36°
1
49°
34°
2
47°
33°
3
41°
34°
4
46°
34°
5
47°
33°
6
43°
33°
7
36°
27°
8
34°
23°
9
33°
24°
10
38°
28°
11
40°
33°
12
42°
29°
13
40°
28°
14
34°
22°
15
36°
25°
16
38°
30°
17
40°
29°
18
38°
25°
19
37°
19°
20
33°
18°
21
30°
17°
22
30°
24°
23
35°
26°
24
36°
25°
25
34°
16°
26
33°
11°
27
29°
12°
28
28°
13°
29
28°
15°
30
29°
23°
31
30°
16°
1
32°
11°
2
28°
8°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Frankfort
Frankfort's December 2026 forecast shows daily high temperatures ranging from 28° to 50°, with overnight lows between 8° and 37°. The average high for December is 37° with an average low of 24°. 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.
