S
M
T
W
T
F
S
29
60°
45°
30
61°
45°
1
61°
47°
2
60°
47°
3
54°
48°
4
54°
47°
5
55°
43°
6
54°
42°
7
54°
46°
8
55°
47°
9
54°
46°
10
54°
41°
11
55°
47°
12
55°
48°
13
59°
45°
14
59°
42°
15
54°
46°
16
53°
43°
17
53°
43°
18
54°
40°
19
52°
39°
20
52°
39°
21
53°
40°
22
53°
40°
23
54°
39°
24
52°
39°
25
53°
38°
26
52°
38°
27
51°
39°
28
54°
42°
29
55°
43°
30
55°
43°
31
56°
42°
1
53°
40°
2
56°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Ferndale
Ferndale's December 2026 forecast shows daily high temperatures ranging from 51° to 61°, with overnight lows between 38° and 48°. The average high for December is 55° with an average low of 43°. 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 Ferndale. See also: January | February | March.