S
M
T
W
T
F
S
29
38°
21°
30
40°
23°
1
38°
23°
2
37°
21°
3
35°
21°
4
34°
22°
5
37°
24°
6
36°
17°
7
36°
12°
8
30°
16°
9
25°
19°
10
31°
18°
11
33°
18°
12
28°
19°
13
30°
20°
14
32°
14°
15
32°
11°
16
31°
13°
17
24°
11°
18
25°
14°
19
23°
16°
20
29°
15°
21
31°
17°
22
30°
15°
23
31°
7°
24
25°
10°
25
23°
15°
26
27°
16°
27
30°
13°
28
29°
8°
29
25°
8°
30
22°
0°
31
27°
-5°
1
30°
-6°
2
13°
-2°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Ramsey
Ramsey's December 2026 forecast shows daily high temperatures ranging from 13° to 40°, with overnight lows between -6° and 24°. The average high for December is 30° 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 Ramsey. See also: January | February | March.