S
M
T
W
T
F
S
29
51°
33°
30
49°
25°
1
38°
19°
2
36°
19°
3
43°
31°
4
44°
31°
5
41°
30°
6
38°
25°
7
36°
21°
8
34°
22°
9
39°
24°
10
43°
29°
11
43°
29°
12
48°
27°
13
45°
29°
14
41°
27°
15
41°
25°
16
42°
22°
17
39°
17°
18
36°
14°
19
34°
11°
20
31°
10°
21
29°
23°
22
37°
15°
23
37°
18°
24
38°
10°
25
32°
20°
26
33°
25°
27
38°
23°
28
37°
19°
29
36°
15°
30
33°
16°
31
32°
8°
1
32°
6°
2
28°
15°
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 28° to 51°, with overnight lows between 6° and 33°. The average high for December is 38° with an average low of 21°. 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.
