S
M
T
W
T
F
S
29
72°
51°
30
79°
52°
1
77°
54°
2
75°
55°
3
78°
53°
4
77°
52°
5
71°
53°
6
71°
54°
7
78°
56°
8
79°
56°
9
77°
51°
10
79°
44°
11
69°
42°
12
68°
47°
13
69°
46°
14
71°
42°
15
67°
49°
16
66°
48°
17
71°
48°
18
67°
49°
19
66°
49°
20
67°
51°
21
76°
52°
22
77°
51°
23
78°
41°
24
75°
47°
25
67°
48°
26
75°
50°
27
63°
38°
28
63°
40°
29
Hist. Avg.
72°
52°
30
Hist. Avg.
72°
52°
31
Hist. Avg.
72°
52°
1
Hist. Avg.
72°
52°
2
Hist. Avg.
72°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Valle Hermoso
Valle Hermoso's December 2026 forecast shows daily high temperatures ranging from 63° to 79°, with overnight lows between 38° and 56°. The average high for December is 72° with an average low of 49°. 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 Valle Hermoso. See also: January | February | March.
