S
M
T
W
T
F
S
29
72°
60°
30
72°
62°
1
71°
58°
2
67°
53°
3
61°
50°
4
61°
58°
5
64°
58°
6
65°
52°
7
59°
50°
8
58°
50°
9
58°
48°
10
59°
47°
11
59°
49°
12
60°
50°
13
61°
53°
14
59°
55°
15
62°
52°
16
70°
52°
17
68°
51°
18
63°
45°
19
61°
43°
20
56°
43°
21
55°
45°
22
56°
45°
23
62°
44°
24
60°
43°
25
56°
44°
26
56°
43°
27
57°
44°
28
56°
46°
29
57°
48°
30
63°
43°
31
65°
41°
1
55°
40°
2
53°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Venice
Venice's December 2026 forecast shows daily high temperatures ranging from 53° to 72°, with overnight lows between 40° and 62°. The average high for December is 61° 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 Venice. See also: January | February | March.