S
M
T
W
T
F
S
29
46°
44°
30
51°
38°
1
52°
33°
2
44°
41°
3
46°
40°
4
53°
36°
5
46°
40°
6
49°
45°
7
51°
42°
8
54°
38°
9
51°
39°
10
46°
41°
11
49°
40°
12
51°
40°
13
50°
36°
14
43°
39°
15
44°
40°
16
52°
37°
17
52°
34°
18
44°
34°
19
46°
33°
20
43°
37°
21
44°
40°
22
50°
39°
23
50°
39°
24
49°
38°
25
48°
34°
26
45°
31°
27
41°
30°
28
39°
32°
29
42°
31°
30
41°
31°
31
39°
36°
1
47°
24°
2
50°
20°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Central Park
Central Park's December 2026 forecast shows daily high temperatures ranging from 39° to 54°, with overnight lows between 20° and 45°. The average high for December is 47° with an average low of 36°. 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 Central Park. See also: January | February | March.