S
M
T
W
T
F
S
29
39°
29°
30
47°
32°
1
41°
31°
2
41°
31°
3
42°
30°
4
40°
31°
5
43°
30°
6
49°
30°
7
46°
28°
8
44°
25°
9
37°
24°
10
37°
28°
11
46°
17°
12
38°
12°
13
32°
11°
14
31°
19°
15
33°
14°
16
34°
25°
17
36°
25°
18
37°
21°
19
39°
24°
20
41°
24°
21
41°
25°
22
42°
24°
23
44°
13°
24
43°
9°
25
32°
10°
26
29°
17°
27
34°
22°
28
35°
23°
29
45°
26°
30
45°
26°
31
47°
24°
1
46°
10°
2
45°
8°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Auburn
Auburn's December 2026 forecast shows daily high temperatures ranging from 29° to 49°, with overnight lows between 8° and 32°. The average high for December is 40° with an average low of 22°. 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 Auburn. See also: January | February | March.
