S
M
T
W
T
F
S
29
61°
44°
30
59°
44°
1
61°
39°
2
47°
32°
3
46°
30°
4
51°
36°
5
54°
40°
6
46°
34°
7
45°
29°
8
43°
27°
9
43°
27°
10
44°
28°
11
46°
29°
12
47°
33°
13
48°
29°
14
46°
28°
15
45°
35°
16
45°
37°
17
47°
30°
18
49°
27°
19
44°
25°
20
43°
24°
21
42°
25°
22
43°
28°
23
46°
29°
24
42°
25°
25
42°
25°
26
43°
26°
27
43°
24°
28
42°
25°
29
43°
27°
30
45°
25°
31
42°
24°
1
41°
21°
2
40°
21°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Smithdale
Smithdale's December 2026 forecast shows daily high temperatures ranging from 40° to 61°, with overnight lows between 21° and 44°. The average high for December is 46° with an average low of 29°. 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 Smithdale. See also: January | February | March.