S
M
T
W
T
F
S
29
Hist. Avg.
42°
16°
30
Hist. Avg.
41°
15°
1
Hist. Avg.
41°
15°
2
Hist. Avg.
40°
15°
3
Hist. Avg.
40°
14°
4
Hist. Avg.
40°
14°
5
Hist. Avg.
39°
14°
6
Hist. Avg.
39°
13°
7
Hist. Avg.
39°
13°
8
Hist. Avg.
38°
13°
9
Hist. Avg.
38°
13°
10
Hist. Avg.
38°
12°
11
Hist. Avg.
38°
12°
12
Hist. Avg.
37°
12°
13
Hist. Avg.
37°
12°
14
Hist. Avg.
37°
12°
15
Hist. Avg.
37°
12°
16
Hist. Avg.
37°
11°
17
Hist. Avg.
37°
11°
18
Hist. Avg.
37°
11°
19
Hist. Avg.
37°
11°
20
Hist. Avg.
37°
11°
21
Hist. Avg.
37°
11°
22
Hist. Avg.
37°
11°
23
Hist. Avg.
37°
11°
24
Hist. Avg.
37°
11°
25
Hist. Avg.
37°
11°
26
Hist. Avg.
37°
11°
27
Hist. Avg.
37°
11°
28
Hist. Avg.
37°
11°
29
Hist. Avg.
38°
11°
30
Hist. Avg.
38°
11°
31
Hist. Avg.
38°
11°
1
Hist. Avg.
38°
11°
2
Hist. Avg.
38°
12°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Douglas
Douglas's December 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for December is ° with an average low of °. 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 Douglas. See also: January | February | March.