S
M
T
W
T
F
S
29
37°
21°
30
38°
25°
1
38°
23°
2
39°
25°
3
39°
25°
4
40°
23°
5
39°
24°
6
38°
23°
7
38°
20°
8
39°
26°
9
39°
28°
10
42°
23°
11
49°
21°
12
34°
21°
13
45°
27°
14
45°
27°
15
Hist. Avg.
37°
24°
16
Hist. Avg.
36°
24°
17
Hist. Avg.
36°
24°
18
Hist. Avg.
36°
24°
19
Hist. Avg.
36°
24°
20
Hist. Avg.
35°
23°
21
Hist. Avg.
35°
23°
22
Hist. Avg.
35°
23°
23
Hist. Avg.
35°
23°
24
Hist. Avg.
34°
22°
25
Hist. Avg.
34°
22°
26
Hist. Avg.
34°
22°
27
Hist. Avg.
34°
22°
28
Hist. Avg.
34°
22°
29
Hist. Avg.
33°
21°
30
Hist. Avg.
33°
21°
31
Hist. Avg.
33°
21°
1
Hist. Avg.
33°
21°
2
Hist. Avg.
33°
21°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Hoffman Estates
Hoffman Estates's December 2026 forecast shows daily high temperatures ranging from 34° to 49°, with overnight lows between 20° and 28°. The average high for December is 40° with an average low of 24°. 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 Hoffman Estates. See also: January | February | March.
