S
M
T
W
T
F
S
29
61°
43°
30
64°
51°
1
68°
50°
2
67°
44°
3
63°
44°
4
71°
36°
5
68°
43°
6
60°
51°
7
67°
53°
8
71°
47°
9
73°
40°
10
64°
40°
11
59°
34°
12
57°
36°
13
56°
47°
14
61°
51°
15
69°
47°
16
70°
44°
17
67°
47°
18
63°
39°
19
59°
33°
20
56°
32°
21
53°
38°
22
56°
45°
23
64°
39°
24
65°
38°
25
55°
34°
26
54°
34°
27
55°
40°
28
60°
44°
29
59°
37°
30
59°
40°
31
60°
39°
1
59°
37°
2
54°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Orange
Orange's December 2026 forecast shows daily high temperatures ranging from 53° to 73°, with overnight lows between 32° and 53°. The average high for December is 62° with an average low of 42°. 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 Orange. See also: January | February | March.
