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