S
M
T
W
T
F
S
30
65°
50°
1
74°
50°
2
69°
55°
3
71°
51°
4
73°
54°
5
73°
54°
6
69°
53°
7
71°
50°
8
78°
56°
9
85°
66°
10
85°
66°
11
79°
69°
12
69°
54°
13
60°
51°
14
64°
50°
15
70°
52°
16
69°
54°
17
70°
52°
18
76°
57°
19
73°
53°
20
67°
51°
21
64°
51°
22
66°
49°
23
65°
54°
24
62°
57°
25
63°
57°
26
59°
56°
27
66°
48°
28
71°
49°
29
71°
61°
30
72°
66°
31
72°
57°
1
67°
52°
2
67°
53°
3
58°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Ventura
Ventura'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 Ventura. See also: January | February | March.
