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