S
M
T
W
T
F
S
29
49°
32°
30
46°
38°
1
47°
37°
2
47°
38°
3
50°
38°
4
39°
34°
5
48°
31°
6
56°
30°
7
44°
28°
8
42°
25°
9
40°
23°
10
37°
20°
11
36°
22°
12
37°
24°
13
37°
27°
14
38°
30°
15
43°
32°
16
46°
31°
17
51°
25°
18
51°
25°
19
37°
23°
20
38°
21°
21
40°
22°
22
34°
20°
23
36°
24°
24
38°
31°
25
44°
34°
26
48°
34°
27
50°
32°
28
51°
30°
29
44°
28°
30
42°
29°
31
42°
27°
1
44°
25°
2
40°
27°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Scarsdale
Scarsdale's December 2026 forecast shows daily high temperatures ranging from 34° to 56°, with overnight lows between 20° and 38°. The average high for December is 43° with an average low of 28°. 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 Scarsdale. See also: January | February | March.
