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