S
M
T
W
T
F
S
29
37°
24°
30
34°
20°
1
26°
19°
2
29°
22°
3
37°
22°
4
37°
22°
5
31°
21°
6
31°
19°
7
23°
17°
8
27°
19°
9
35°
20°
10
36°
20°
11
35°
19°
12
35°
18°
13
34°
19°
14
21°
16°
15
28°
15°
16
30°
14°
17
29°
9°
18
28°
6°
19
20°
0°
20
17°
2°
21
15°
12°
22
28°
12°
23
29°
7°
24
26°
10°
25
24°
11°
26
26°
12°
27
28°
12°
28
28°
9°
29
27°
8°
30
22°
1°
31
22°
-6°
1
19°
-4°
2
12°
6°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Elizabeth
Elizabeth's December 2026 forecast shows daily high temperatures ranging from 12° to 37°, with overnight lows between -6° and 24°. The average high for December is 28° with an average low of 13°. 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 Elizabeth. See also: January | February | March.