S
M
T
W
T
F
S
29
49°
27°
30
48°
23°
1
48°
26°
2
49°
22°
3
47°
21°
4
45°
22°
5
48°
28°
6
55°
38°
7
58°
30°
8
61°
26°
9
58°
24°
10
47°
25°
11
52°
27°
12
52°
30°
13
51°
28°
14
44°
22°
15
45°
21°
16
43°
21°
17
44°
23°
18
46°
31°
19
49°
34°
20
50°
38°
21
58°
35°
22
60°
34°
23
55°
34°
24
60°
32°
25
60°
32°
26
57°
33°
27
56°
23°
28
54°
22°
29
43°
19°
30
43°
15°
31
42°
14°
1
37°
16°
2
42°
16°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Dandridge
Dandridge's December 2026 forecast shows daily high temperatures ranging from 37° to 61°, with overnight lows between 14° and 38°. The average high for December is 50° 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 Dandridge. See also: January | February | March.