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