S
M
T
W
T
F
S
29
43°
31°
30
43°
32°
1
44°
31°
2
41°
30°
3
42°
29°
4
41°
29°
5
42°
30°
6
41°
30°
7
42°
29°
8
41°
29°
9
48°
35°
10
48°
39°
11
48°
38°
12
Hist. Avg.
44°
36°
13
Hist. Avg.
44°
36°
14
Hist. Avg.
44°
36°
15
Hist. Avg.
44°
36°
16
Hist. Avg.
44°
36°
17
Hist. Avg.
43°
35°
18
Hist. Avg.
43°
35°
19
Hist. Avg.
43°
35°
20
Hist. Avg.
43°
35°
21
Hist. Avg.
43°
34°
22
Hist. Avg.
42°
34°
23
Hist. Avg.
42°
34°
24
Hist. Avg.
42°
34°
25
Hist. Avg.
42°
34°
26
Hist. Avg.
42°
33°
27
Hist. Avg.
42°
33°
28
Hist. Avg.
41°
33°
29
Hist. Avg.
41°
33°
30
Hist. Avg.
41°
33°
31
Hist. Avg.
41°
33°
1
Hist. Avg.
41°
33°
2
Hist. Avg.
41°
32°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Buchheim
Buchheim's December 2026 forecast shows daily high temperatures ranging from 41° to 48°, with overnight lows between 29° and 39°. The average high for December is 43° 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 Buchheim. See also: January | February | March.