S
M
T
W
T
F
S
29
57°
42°
30
64°
42°
1
63°
41°
2
65°
40°
3
53°
34°
4
57°
34°
5
61°
40°
6
62°
36°
7
52°
34°
8
50°
32°
9
51°
35°
10
51°
30°
11
49°
26°
12
50°
28°
13
54°
26°
14
53°
26°
15
53°
34°
16
52°
35°
17
57°
37°
18
61°
30°
19
57°
23°
20
51°
21°
21
48°
22°
22
49°
25°
23
50°
27°
24
49°
24°
25
48°
22°
26
47°
24°
27
49°
23°
28
50°
23°
29
51°
30°
30
55°
28°
31
58°
23°
1
50°
20°
2
47°
19°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Daviston
Daviston's December 2026 forecast shows daily high temperatures ranging from 47° to 65°, with overnight lows between 19° and 42°. The average high for December is 54° with an average low of 30°. 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 Daviston. See also: January | February | March.