S
M
T
W
T
F
S
29
50°
30°
30
46°
25°
1
40°
21°
2
34°
15°
3
39°
28°
4
42°
25°
5
38°
27°
6
35°
20°
7
33°
15°
8
30°
17°
9
36°
19°
10
39°
25°
11
40°
25°
12
44°
24°
13
41°
25°
14
36°
24°
15
39°
21°
16
39°
21°
17
37°
17°
18
34°
14°
19
35°
10°
20
29°
8°
21
27°
21°
22
36°
17°
23
37°
16°
24
35°
8°
25
31°
14°
26
29°
22°
27
36°
19°
28
37°
16°
29
33°
10°
30
32°
16°
31
30°
6°
1
33°
2°
2
26°
8°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Redding
Redding's December 2026 forecast shows daily high temperatures ranging from 26° to 50°, with overnight lows between 2° and 30°. The average high for December is 36° with an average low of 18°. 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 Redding. See also: January | February | March.
