S
M
T
W
T
F
S
29
61°
41°
30
64°
43°
1
64°
40°
2
65°
28°
3
62°
26°
4
51°
23°
5
47°
22°
6
45°
22°
7
45°
24°
8
46°
26°
9
47°
23°
10
44°
22°
11
44°
27°
12
47°
27°
13
47°
23°
14
51°
21°
15
43°
22°
16
44°
26°
17
46°
35°
18
50°
37°
19
56°
39°
20
57°
37°
21
58°
38°
22
57°
40°
23
58°
37°
24
61°
34°
25
56°
32°
26
52°
37°
27
56°
37°
28
57°
39°
29
57°
37°
30
58°
34°
31
57°
26°
1
55°
25°
2
46°
24°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Henderson
Henderson's December 2026 forecast shows daily high temperatures ranging from 43° to 65°, with overnight lows between 21° and 43°. The average high for December is 53° 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 Henderson. See also: January | February | March.
