S
M
T
W
T
F
S
29
47°
36°
30
52°
36°
1
53°
37°
2
52°
36°
3
54°
35°
4
46°
30°
5
50°
33°
6
52°
34°
7
48°
31°
8
42°
28°
9
40°
25°
10
39°
25°
11
38°
31°
12
41°
29°
13
42°
27°
14
35°
20°
15
38°
22°
16
39°
27°
17
41°
28°
18
38°
29°
19
44°
25°
20
41°
16°
21
37°
17°
22
34°
20°
23
32°
24°
24
35°
22°
25
43°
24°
26
38°
18°
27
36°
14°
28
32°
13°
29
32°
12°
30
34°
28°
31
44°
23°
1
50°
17°
2
36°
15°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Abbottstown
Abbottstown's December 2026 forecast shows daily high temperatures ranging from 32° to 54°, with overnight lows between 12° and 37°. The average high for December is 42° 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 Abbottstown. See also: January | February | March.