S
M
T
W
T
F
S
29
61°
39°
30
56°
35°
1
56°
36°
2
57°
38°
3
55°
34°
4
56°
37°
5
57°
34°
6
58°
35°
7
61°
37°
8
58°
37°
9
52°
33°
10
53°
37°
11
52°
26°
12
51°
28°
13
53°
32°
14
58°
31°
15
60°
33°
16
59°
29°
17
53°
36°
18
55°
36°
19
56°
39°
20
55°
39°
21
59°
28°
22
56°
26°
23
51°
26°
24
50°
28°
25
51°
31°
26
53°
34°
27
53°
33°
28
52°
29°
29
51°
29°
30
51°
27°
31
50°
27°
1
50°
28°
2
52°
29°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Apple Valley
Apple Valley's December 2026 forecast shows daily high temperatures ranging from 50° to 61°, with overnight lows between 26° and 39°. The average high for December is 55° with an average low of 32°. 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 Apple Valley. See also: January | February | March.
