S
M
T
W
T
F
S
29
59°
36°
30
58°
26°
1
56°
25°
2
43°
24°
3
43°
24°
4
42°
34°
5
53°
34°
6
55°
27°
7
47°
26°
8
43°
31°
9
48°
25°
10
49°
24°
11
43°
22°
12
41°
23°
13
43°
22°
14
40°
20°
15
38°
19°
16
37°
22°
17
Hist. Avg.
45°
28°
18
Hist. Avg.
45°
28°
19
Hist. Avg.
44°
28°
20
Hist. Avg.
44°
28°
21
Hist. Avg.
44°
27°
22
Hist. Avg.
44°
27°
23
Hist. Avg.
43°
27°
24
Hist. Avg.
43°
27°
25
Hist. Avg.
43°
26°
26
Hist. Avg.
43°
26°
27
Hist. Avg.
42°
26°
28
Hist. Avg.
42°
26°
29
Hist. Avg.
42°
26°
30
Hist. Avg.
42°
25°
31
Hist. Avg.
42°
25°
1
Hist. Avg.
42°
25°
2
Hist. Avg.
41°
25°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Hightstown
Hightstown's December 2026 forecast shows daily high temperatures ranging from 37° to 59°, with overnight lows between 19° and 36°. The average high for December is 47° with an average low of 26°. 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 Hightstown. See also: January | February | March.