S
M
T
W
T
F
S
29
46°
36°
30
49°
37°
1
50°
38°
2
48°
36°
3
50°
34°
4
45°
28°
5
49°
33°
6
49°
34°
7
45°
32°
8
39°
28°
9
38°
26°
10
37°
25°
11
35°
32°
12
38°
31°
13
39°
30°
14
34°
22°
15
36°
24°
16
36°
26°
17
38°
28°
18
37°
29°
19
41°
27°
20
38°
18°
21
36°
19°
22
33°
21°
23
29°
24°
24
33°
23°
25
35°
23°
26
34°
17°
27
32°
14°
28
28°
13°
29
28°
11°
30
29°
24°
31
37°
23°
1
44°
18°
2
33°
17°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Kulpmont
Kulpmont's December 2026 forecast shows daily high temperatures ranging from 28° to 50°, with overnight lows between 11° and 38°. The average high for December is 39° with an average low of 26°. 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 Kulpmont. See also: January | February | March.
