S
M
T
W
T
F
S
29
48°
29°
30
46°
29°
1
46°
30°
2
45°
41°
3
59°
35°
4
61°
28°
5
47°
30°
6
45°
31°
7
50°
34°
8
54°
38°
9
45°
27°
10
52°
39°
11
53°
40°
12
Hist. Avg.
49°
35°
13
Hist. Avg.
49°
34°
14
Hist. Avg.
49°
34°
15
Hist. Avg.
48°
34°
16
Hist. Avg.
48°
34°
17
Hist. Avg.
48°
34°
18
Hist. Avg.
48°
34°
19
Hist. Avg.
47°
33°
20
Hist. Avg.
47°
33°
21
Hist. Avg.
47°
33°
22
Hist. Avg.
47°
33°
23
Hist. Avg.
46°
33°
24
Hist. Avg.
46°
32°
25
Hist. Avg.
46°
32°
26
Hist. Avg.
46°
32°
27
Hist. Avg.
46°
32°
28
Hist. Avg.
46°
32°
29
Hist. Avg.
45°
32°
30
Hist. Avg.
45°
31°
31
Hist. Avg.
45°
31°
1
Hist. Avg.
45°
31°
2
Hist. Avg.
45°
31°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in North Beach
North Beach's December 2026 forecast shows daily high temperatures ranging from 45° to 61°, with overnight lows between 27° and 41°. The average high for December is 50° with an average low of 33°. 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 Beach. See also: January | February | March.