S
M
T
W
T
F
S
29
45°
32°
30
44°
31°
1
41°
30°
2
42°
33°
3
42°
35°
4
43°
34°
5
44°
35°
6
43°
32°
7
41°
30°
8
40°
32°
9
40°
36°
10
41°
38°
11
41°
39°
12
44°
39°
13
45°
38°
14
45°
39°
15
44°
40°
16
50°
38°
17
49°
37°
18
45°
33°
19
42°
31°
20
41°
29°
21
39°
29°
22
39°
30°
23
41°
33°
24
40°
37°
25
42°
38°
26
44°
37°
27
44°
35°
28
43°
36°
29
41°
33°
30
43°
37°
31
38°
29°
1
38°
27°
2
Hist. Avg.
44°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Deep Cove
Deep Cove's December 2026 forecast shows daily high temperatures ranging from 38° to 50°, with overnight lows between 27° and 40°. The average high for December is 42° with an average low of 34°. 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 Deep Cove. See also: January | February | March.
