S
M
T
W
T
F
S
29
35°
25°
30
35°
25°
1
38°
32°
2
36°
33°
3
40°
32°
4
36°
31°
5
41°
29°
6
33°
28°
7
37°
32°
8
43°
36°
9
45°
36°
10
44°
34°
11
42°
33°
12
40°
32°
13
40°
29°
14
39°
26°
15
36°
31°
16
37°
30°
17
37°
30°
18
36°
29°
19
36°
30°
20
37°
32°
21
38°
32°
22
40°
30°
23
40°
29°
24
39°
30°
25
38°
32°
26
39°
30°
27
40°
27°
28
38°
29°
29
36°
32°
30
38°
31°
31
38°
32°
1
39°
31°
2
39°
31°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Greiz
Greiz's December 2026 forecast shows daily high temperatures ranging from 33° to 45°, with overnight lows between 25° and 36°. The average high for December is 38° with an average low of 31°. 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 Greiz. See also: January | February | March.
