S
M
T
W
T
F
S
29
59°
43°
30
57°
36°
1
57°
37°
2
55°
40°
3
55°
36°
4
58°
40°
5
61°
41°
6
61°
36°
7
57°
37°
8
58°
36°
9
57°
41°
10
58°
43°
11
62°
42°
12
62°
39°
13
61°
33°
14
54°
32°
15
54°
34°
16
55°
33°
17
53°
33°
18
54°
37°
19
55°
36°
20
56°
37°
21
57°
41°
22
58°
39°
23
57°
40°
24
59°
41°
25
56°
39°
26
59°
34°
27
60°
36°
28
58°
42°
29
59°
43°
30
62°
38°
31
62°
36°
1
61°
39°
2
62°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Cloverdale
Cloverdale's December 2026 forecast shows daily high temperatures ranging from 53° to 62°, with overnight lows between 32° and 43°. The average high for December is 58° with an average low of 38°. 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 Cloverdale. See also: January | February | March.