S
M
T
W
T
F
S
29
64°
39°
30
64°
37°
1
63°
36°
2
63°
37°
3
64°
37°
4
66°
36°
5
65°
36°
6
65°
38°
7
67°
36°
8
62°
35°
9
64°
35°
10
68°
41°
11
70°
43°
12
69°
41°
13
69°
42°
14
68°
38°
15
66°
38°
16
69°
35°
17
64°
36°
18
62°
35°
19
63°
36°
20
67°
37°
21
65°
36°
22
65°
37°
23
62°
37°
24
65°
38°
25
67°
41°
26
67°
34°
27
65°
37°
28
62°
39°
29
63°
41°
30
68°
40°
31
72°
40°
1
70°
42°
2
69°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Nuevo
Nuevo's December 2026 forecast shows daily high temperatures ranging from 62° to 72°, with overnight lows between 34° and 43°. The average high for December is 66° with an average low of 38°. 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 Nuevo. See also: January | February | March.