S
M
T
W
T
F
S
29
47°
28°
30
40°
21°
1
33°
15°
2
31°
15°
3
35°
26°
4
38°
27°
5
34°
26°
6
34°
20°
7
31°
18°
8
30°
22°
9
37°
22°
10
42°
25°
11
41°
25°
12
43°
24°
13
43°
25°
14
36°
22°
15
36°
22°
16
37°
20°
17
36°
14°
18
34°
12°
19
33°
7°
20
27°
7°
21
24°
19°
22
35°
20°
23
36°
12°
24
36°
7°
25
31°
20°
26
33°
21°
27
37°
20°
28
36°
19°
29
36°
16°
30
35°
12°
31
32°
4°
1
27°
4°
2
24°
15°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Hadar
Hadar's December 2026 forecast shows daily high temperatures ranging from 24° to 47°, with overnight lows between 4° and 28°. The average high for December is 35° with an average low of 18°. 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 Hadar. See also: January | February | March.