S
M
T
W
T
F
S
29
39°
21°
30
39°
20°
1
36°
19°
2
36°
20°
3
40°
21°
4
37°
20°
5
36°
18°
6
35°
17°
7
34°
17°
8
34°
18°
9
36°
18°
10
41°
19°
11
44°
19°
12
44°
25°
13
43°
21°
14
38°
20°
15
38°
23°
16
37°
22°
17
35°
16°
18
33°
18°
19
32°
19°
20
34°
22°
21
36°
23°
22
35°
16°
23
34°
21°
24
35°
17°
25
35°
19°
26
36°
29°
27
42°
25°
28
37°
18°
29
35°
21°
30
35°
15°
31
33°
17°
1
34°
21°
2
41°
26°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Blanding
Blanding's December 2026 forecast shows daily high temperatures ranging from 32° to 44°, with overnight lows between 15° and 29°. The average high for December is 37° with an average low of 20°. 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 Blanding. See also: January | February | March.