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