S
M
T
W
T
F
S
29
56°
35°
30
54°
26°
1
41°
24°
2
41°
26°
3
52°
33°
4
48°
33°
5
46°
30°
6
44°
26°
7
39°
21°
8
38°
23°
9
43°
26°
10
44°
31°
11
48°
30°
12
52°
30°
13
47°
31°
14
42°
24°
15
45°
25°
16
45°
23°
17
41°
15°
18
37°
14°
19
38°
10°
20
32°
16°
21
36°
24°
22
41°
18°
23
40°
21°
24
40°
17°
25
38°
22°
26
44°
27°
27
45°
25°
28
42°
23°
29
39°
23°
30
39°
17°
31
40°
14°
1
35°
17°
2
37°
27°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Coats
Coats's December 2026 forecast shows daily high temperatures ranging from 32° to 56°, with overnight lows between 10° and 35°. The average high for December is 43° 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 Coats. See also: January | February | March.