S
M
T
W
T
F
S
29
50°
37°
30
52°
42°
1
52°
42°
2
53°
41°
3
50°
42°
4
50°
41°
5
52°
38°
6
59°
41°
7
59°
39°
8
58°
36°
9
53°
33°
10
53°
40°
11
62°
24°
12
60°
22°
13
43°
23°
14
46°
27°
15
51°
26°
16
52°
34°
17
56°
35°
18
55°
37°
19
60°
36°
20
59°
33°
21
60°
37°
22
58°
37°
23
63°
23°
24
59°
20°
25
44°
22°
26
44°
27°
27
52°
36°
28
57°
38°
29
61°
40°
30
62°
40°
31
62°
35°
1
63°
27°
2
62°
22°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Davis
Davis's December 2026 forecast shows daily high temperatures ranging from 43° to 63°, with overnight lows between 20° and 42°. The average high for December is 55° 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 Davis. See also: January | February | March.