S
M
T
W
T
F
S
29
38°
25°
30
39°
24°
1
39°
25°
2
40°
19°
3
38°
19°
4
35°
25°
5
37°
30°
6
42°
35°
7
48°
28°
8
52°
25°
9
49°
23°
10
35°
21°
11
36°
20°
12
38°
22°
13
35°
24°
14
36°
22°
15
34°
18°
16
33°
20°
17
32°
23°
18
34°
25°
19
35°
28°
20
41°
28°
21
48°
21°
22
47°
23°
23
36°
29°
24
44°
27°
25
47°
25°
26
41°
25°
27
37°
15°
28
38°
14°
29
29°
11°
30
31°
7°
31
30°
9°
1
23°
11°
2
28°
16°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Fredericktown
Fredericktown's December 2026 forecast shows daily high temperatures ranging from 23° to 52°, with overnight lows between 7° and 35°. The average high for December is 38° with an average low of 22°. 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 Fredericktown. See also: January | February | March.
