S
M
T
W
T
F
S
30
54°
43°
1
54°
41°
2
61°
41°
3
64°
45°
4
55°
39°
5
55°
39°
6
54°
45°
7
55°
45°
8
57°
43°
9
55°
43°
10
59°
43°
11
61°
41°
12
55°
41°
13
55°
37°
14
54°
43°
15
54°
43°
16
64°
45°
17
72°
50°
18
59°
45°
19
66°
52°
20
64°
61°
21
64°
61°
22
66°
59°
23
66°
55°
24
63°
55°
25
63°
52°
26
61°
48°
27
57°
45°
28
57°
39°
29
61°
37°
30
52°
36°
31
52°
45°
1
63°
50°
2
64°
54°
3
64°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Cuernavaca
Cuernavaca'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 Cuernavaca. See also: January | February | March.