S
M
T
W
T
F
S
29
40°
30°
30
41°
29°
1
41°
29°
2
39°
28°
3
38°
27°
4
38°
27°
5
39°
28°
6
39°
27°
7
38°
28°
8
38°
27°
9
45°
32°
10
44°
30°
11
Hist. Avg.
40°
34°
12
Hist. Avg.
40°
34°
13
Hist. Avg.
40°
34°
14
Hist. Avg.
40°
34°
15
Hist. Avg.
40°
34°
16
Hist. Avg.
40°
34°
17
Hist. Avg.
40°
34°
18
Hist. Avg.
40°
34°
19
Hist. Avg.
40°
34°
20
Hist. Avg.
40°
34°
21
Hist. Avg.
40°
34°
22
Hist. Avg.
40°
33°
23
Hist. Avg.
39°
33°
24
Hist. Avg.
39°
33°
25
Hist. Avg.
39°
33°
26
Hist. Avg.
39°
33°
27
Hist. Avg.
39°
33°
28
Hist. Avg.
39°
33°
29
Hist. Avg.
39°
33°
30
Hist. Avg.
39°
33°
31
Hist. Avg.
39°
33°
1
Hist. Avg.
38°
32°
2
Hist. Avg.
38°
32°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Grävenwiesbach
Grävenwiesbach's December 2026 forecast shows daily high temperatures ranging from 38° to 45°, with overnight lows between 27° and 32°. The average high for December is 40° with an average low of 29°. 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 Grävenwiesbach. See also: January | February | March.