S
M
T
W
T
F
S
30
24°
2°
1
36°
5°
2
46°
19°
3
33°
16°
4
42°
11°
5
40°
21°
6
46°
29°
7
45°
26°
8
52°
26°
9
57°
33°
10
56°
28°
11
64°
35°
12
42°
24°
13
40°
15°
14
59°
5°
15
63°
38°
16
64°
39°
17
68°
31°
18
45°
26°
19
63°
35°
20
43°
22°
21
63°
22°
22
70°
46°
23
59°
28°
24
71°
28°
25
65°
36°
26
61°
35°
27
51°
17°
28
26°
10°
29
41°
11°
30
48°
15°
31
59°
19°
1
53°
27°
2
54°
33°
3
59°
28°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Garrett
Garrett's December 2025 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 Garrett. See also: January | February | March.
