S
M
T
W
T
F
S
29
51°
38°
30
53°
37°
1
52°
38°
2
53°
36°
3
50°
31°
4
44°
28°
5
50°
35°
6
51°
35°
7
42°
31°
8
38°
25°
9
38°
23°
10
37°
24°
11
36°
31°
12
38°
29°
13
39°
27°
14
36°
19°
15
35°
24°
16
36°
28°
17
39°
32°
18
38°
27°
19
43°
23°
20
37°
19°
21
35°
18°
22
33°
20°
23
32°
24°
24
34°
24°
25
35°
23°
26
33°
18°
27
32°
16°
28
31°
11°
29
30°
14°
30
30°
26°
31
37°
20°
1
38°
16°
2
30°
12°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Aspinwall
Aspinwall's December 2026 forecast shows daily high temperatures ranging from 30° to 53°, with overnight lows between 11° and 38°. The average high for December is 39° with an average low of 25°. 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 Aspinwall. See also: January | February | March.
