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