S
M
T
W
T
F
S
29
54°
33°
30
55°
41°
1
55°
32°
2
54°
34°
3
53°
36°
4
56°
38°
5
57°
30°
6
52°
35°
7
52°
31°
8
50°
34°
9
49°
36°
10
52°
36°
11
57°
38°
12
60°
35°
13
52°
33°
14
55°
34°
15
59°
34°
16
59°
35°
17
58°
37°
18
58°
39°
19
59°
39°
20
56°
29°
21
52°
31°
22
51°
33°
23
52°
35°
24
53°
30°
25
51°
31°
26
51°
29°
27
Hist. Avg.
54°
38°
28
Hist. Avg.
54°
38°
29
Hist. Avg.
54°
38°
30
Hist. Avg.
54°
38°
31
Hist. Avg.
54°
38°
1
Hist. Avg.
54°
38°
2
Hist. Avg.
54°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Placerville
Placerville's December 2026 forecast shows daily high temperatures ranging from 49° to 60°, with overnight lows between 29° and 41°. The average high for December is 54° with an average low of 34°. 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 Placerville. See also: January | February | March.
