S
M
T
W
T
F
S
29
66°
43°
30
66°
43°
1
65°
43°
2
65°
45°
3
67°
46°
4
70°
47°
5
71°
41°
6
64°
45°
7
66°
46°
8
71°
45°
9
71°
45°
10
70°
47°
11
70°
46°
12
71°
47°
13
71°
45°
14
70°
45°
15
70°
46°
16
69°
47°
17
71°
48°
18
71°
47°
19
70°
43°
20
71°
43°
21
64°
39°
22
63°
39°
23
62°
43°
24
64°
44°
25
65°
46°
26
64°
44°
27
64°
43°
28
65°
42°
29
66°
43°
30
65°
46°
31
66°
44°
1
66°
45°
2
67°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Reseda
Reseda'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 44°. 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 Reseda. See also: January | February | March.