S
M
T
W
T
F
S
29
57°
38°
30
56°
38°
1
56°
42°
2
56°
44°
3
67°
38°
4
68°
35°
5
55°
34°
6
54°
39°
7
59°
44°
8
62°
45°
9
56°
32°
10
60°
41°
11
63°
43°
12
Hist. Avg.
58°
38°
13
Hist. Avg.
58°
38°
14
Hist. Avg.
58°
38°
15
Hist. Avg.
57°
37°
16
Hist. Avg.
57°
37°
17
Hist. Avg.
57°
37°
18
Hist. Avg.
57°
37°
19
Hist. Avg.
56°
37°
20
Hist. Avg.
56°
36°
21
Hist. Avg.
56°
36°
22
Hist. Avg.
56°
36°
23
Hist. Avg.
56°
36°
24
Hist. Avg.
55°
36°
25
Hist. Avg.
55°
36°
26
Hist. Avg.
55°
36°
27
Hist. Avg.
55°
36°
28
Hist. Avg.
55°
36°
29
Hist. Avg.
54°
35°
30
Hist. Avg.
54°
35°
31
Hist. Avg.
54°
35°
1
Hist. Avg.
54°
35°
2
Hist. Avg.
54°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Elroy
Elroy's December 2026 forecast shows daily high temperatures ranging from 54° to 68°, with overnight lows between 32° and 45°. The average high for December is 59° with an average low of 39°. 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 Elroy. See also: January | February | March.