S
M
T
W
T
F
S
29
51°
36°
30
54°
38°
1
55°
39°
2
54°
38°
3
56°
36°
4
50°
35°
5
53°
31°
6
52°
36°
7
54°
34°
8
46°
31°
9
44°
29°
10
42°
26°
11
41°
32°
12
43°
31°
13
45°
30°
14
42°
25°
15
43°
26°
16
42°
29°
17
45°
30°
18
44°
32°
19
51°
30°
20
50°
20°
21
43°
22°
22
39°
23°
23
38°
27°
24
41°
26°
25
50°
25°
26
50°
19°
27
40°
19°
28
36°
21°
29
39°
21°
30
39°
30°
31
46°
27°
1
53°
20°
2
48°
18°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Whiting
Whiting's December 2026 forecast shows daily high temperatures ranging from 36° to 56°, with overnight lows between 18° and 39°. The average high for December is 46° with an average low of 28°. 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 Whiting. See also: January | February | March.
