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