S
M
T
W
T
F
S
29
60°
46°
30
62°
51°
1
66°
53°
2
68°
49°
3
63°
45°
4
70°
39°
5
70°
39°
6
59°
48°
7
65°
54°
8
70°
48°
9
71°
41°
10
67°
39°
11
59°
36°
12
57°
35°
13
55°
40°
14
57°
52°
15
66°
52°
16
70°
44°
17
70°
46°
18
62°
40°
19
61°
37°
20
57°
35°
21
53°
38°
22
56°
48°
23
62°
43°
24
67°
38°
25
56°
36°
26
55°
35°
27
54°
37°
28
56°
45°
29
60°
38°
30
59°
39°
31
56°
42°
1
56°
41°
2
54°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in North Shore
North Shore's December 2026 forecast shows daily high temperatures ranging from 53° to 71°, with overnight lows between 35° and 54°. The average high for December is 61° with an average low of 43°. 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 North Shore. See also: January | February | March.