S
M
T
W
T
F
S
29
44°
32°
30
43°
31°
1
45°
35°
2
50°
39°
3
50°
33°
4
45°
31°
5
42°
30°
6
42°
32°
7
46°
31°
8
43°
32°
9
49°
31°
10
44°
29°
11
47°
34°
12
47°
36°
13
46°
36°
14
48°
35°
15
47°
35°
16
48°
34°
17
47°
35°
18
47°
36°
19
46°
35°
20
47°
35°
21
48°
34°
22
48°
35°
23
49°
34°
24
46°
35°
25
47°
35°
26
46°
34°
27
46°
36°
28
47°
36°
29
49°
35°
30
47°
36°
31
49°
36°
1
49°
35°
2
47°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Victoria
Victoria's December 2026 forecast shows daily high temperatures ranging from 42° to 50°, with overnight lows between 29° and 39°. The average high for December is 47° with an average low of 34°. 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 Victoria. See also: January | February | March.
