S
M
T
W
T
F
S
30
41°
28°
1
44°
22°
2
40°
23°
3
42°
22°
4
43°
20°
5
30°
19°
6
41°
22°
7
42°
19°
8
36°
16°
9
33°
7°
10
45°
24°
11
39°
29°
12
36°
16°
13
39°
13°
14
32°
19°
15
29°
10°
16
33°
12°
17
47°
11°
18
51°
17°
19
57°
30°
20
39°
21°
21
46°
21°
22
39°
20°
23
37°
29°
24
48°
26°
25
53°
27°
26
28°
20°
27
30°
14°
28
32°
10°
29
46°
31°
30
33°
28°
31
33°
26°
1
34°
11°
2
30°
20°
3
31°
11°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Basking Ridge
Basking Ridge's December 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for December is ° with an average low of °. 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 Basking Ridge. See also: January | February | March.
