S
M
T
W
T
F
S
29
66°
46°
30
65°
42°
1
62°
35°
2
50°
32°
3
52°
36°
4
57°
45°
5
57°
39°
6
51°
33°
7
51°
31°
8
49°
29°
9
48°
29°
10
48°
30°
11
53°
32°
12
55°
37°
13
57°
38°
14
52°
33°
15
51°
34°
16
47°
37°
17
50°
33°
18
48°
29°
19
49°
27°
20
47°
28°
21
48°
31°
22
54°
32°
23
47°
29°
24
45°
27°
25
45°
27°
26
44°
29°
27
46°
28°
28
46°
29°
29
47°
30°
30
47°
31°
31
48°
27°
1
46°
26°
2
45°
31°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Blossom
Blossom's December 2026 forecast shows daily high temperatures ranging from 44° to 66°, with overnight lows between 26° and 46°. The average high for December is 51° with an average low of 32°. 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 Blossom. See also: January | February | March.