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