S
M
T
W
T
F
S
29
56°
39°
30
58°
39°
1
55°
41°
2
57°
37°
3
47°
33°
4
49°
30°
5
56°
38°
6
56°
36°
7
43°
32°
8
42°
25°
9
41°
23°
10
40°
24°
11
39°
28°
12
40°
27°
13
40°
26°
14
38°
20°
15
38°
26°
16
42°
30°
17
41°
34°
18
46°
30°
19
48°
21°
20
42°
20°
21
39°
20°
22
35°
21°
23
39°
27°
24
39°
22°
25
40°
21°
26
36°
17°
27
35°
19°
28
36°
16°
29
36°
20°
30
38°
28°
31
44°
22°
1
47°
18°
2
36°
16°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Red Jacket
Red Jacket's December 2026 forecast shows daily high temperatures ranging from 35° to 58°, with overnight lows between 16° and 41°. The average high for December is 43° with an average low of 26°. 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 Red Jacket. See also: January | February | March.
