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