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