S
M
T
W
T
F
S
29
61°
36°
30
54°
34°
1
54°
32°
2
55°
34°
3
56°
33°
4
55°
36°
5
53°
35°
6
57°
34°
7
56°
40°
8
58°
42°
9
54°
44°
10
56°
45°
11
59°
45°
12
60°
41°
13
58°
39°
14
56°
41°
15
60°
42°
16
61°
41°
17
60°
36°
18
56°
38°
19
51°
41°
20
51°
41°
21
59°
38°
22
59°
41°
23
52°
43°
24
57°
42°
25
59°
39°
26
53°
42°
27
52°
36°
28
53°
35°
29
51°
32°
30
52°
34°
31
Hist. Avg.
55°
37°
1
Hist. Avg.
55°
37°
2
Hist. Avg.
55°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Auburn
Auburn's December 2026 forecast shows daily high temperatures ranging from 51° to 61°, with overnight lows between 32° and 45°. The average high for December is 56° with an average low of 39°. 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.