S
M
T
W
T
F
S
29
64°
43°
30
66°
44°
1
65°
44°
2
66°
46°
3
68°
47°
4
70°
48°
5
71°
42°
6
65°
45°
7
67°
47°
8
71°
47°
9
71°
46°
10
70°
48°
11
70°
47°
12
71°
48°
13
71°
47°
14
70°
47°
15
70°
48°
16
70°
48°
17
70°
47°
18
71°
48°
19
71°
45°
20
70°
45°
21
66°
39°
22
63°
40°
23
62°
43°
24
64°
47°
25
66°
46°
26
65°
44°
27
64°
44°
28
64°
43°
29
65°
43°
30
65°
46°
31
66°
44°
1
66°
45°
2
67°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Van Nuys
Van Nuys's December 2026 forecast shows daily high temperatures ranging from 62° to 71°, with overnight lows between 39° and 48°. The average high for December is 67° with an average low of 45°. 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 Van Nuys. See also: January | February | March.
