S
M
T
W
T
F
S
29
50°
30°
30
46°
29°
1
46°
32°
2
47°
39°
3
56°
36°
4
58°
31°
5
51°
32°
6
45°
34°
7
51°
35°
8
53°
37°
9
51°
29°
10
53°
36°
11
53°
39°
12
Hist. Avg.
45°
30°
13
Hist. Avg.
44°
29°
14
Hist. Avg.
44°
29°
15
Hist. Avg.
44°
29°
16
Hist. Avg.
44°
29°
17
Hist. Avg.
44°
29°
18
Hist. Avg.
43°
28°
19
Hist. Avg.
43°
28°
20
Hist. Avg.
43°
28°
21
Hist. Avg.
43°
28°
22
Hist. Avg.
42°
28°
23
Hist. Avg.
42°
28°
24
Hist. Avg.
42°
27°
25
Hist. Avg.
42°
27°
26
Hist. Avg.
42°
27°
27
Hist. Avg.
42°
27°
28
Hist. Avg.
41°
27°
29
Hist. Avg.
41°
27°
30
Hist. Avg.
41°
27°
31
Hist. Avg.
41°
26°
1
Hist. Avg.
41°
27°
2
Hist. Avg.
41°
27°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Long Branch
Long Branch's December 2026 forecast shows daily high temperatures ranging from 45° to 58°, with overnight lows between 29° and 39°. The average high for December is 51° with an average low of 34°. 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 Long Branch. See also: January | February | March.