S
M
T
W
T
F
S
29
33°
27°
30
38°
23°
1
36°
21°
2
32°
20°
3
32°
19°
4
35°
15°
5
30°
20°
6
31°
29°
7
36°
32°
8
42°
31°
9
46°
28°
10
44°
27°
11
38°
26°
12
35°
22°
13
35°
24°
14
31°
26°
15
32°
26°
16
35°
25°
17
33°
20°
18
33°
19°
19
29°
19°
20
32°
25°
21
32°
24°
22
38°
15°
23
37°
16°
24
28°
27°
25
38°
20°
26
38°
10°
27
35°
14°
28
25°
9°
29
31°
8°
30
25°
13°
31
38°
12°
1
36°
8°
2
32°
18°
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 25° to 46°, with overnight lows between 8° and 32°. The average high for December is 34° with an average low of 21°. 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.
