S
M
T
W
T
F
S
29
68°
46°
30
63°
43°
1
62°
36°
2
62°
36°
3
61°
37°
4
62°
38°
5
66°
44°
6
67°
41°
7
65°
40°
8
59°
37°
9
66°
40°
10
68°
38°
11
Hist. Avg.
64°
42°
12
Hist. Avg.
64°
42°
13
Hist. Avg.
64°
42°
14
Hist. Avg.
64°
42°
15
Hist. Avg.
64°
42°
16
Hist. Avg.
64°
42°
17
Hist. Avg.
64°
42°
18
Hist. Avg.
64°
41°
19
Hist. Avg.
64°
41°
20
Hist. Avg.
64°
41°
21
Hist. Avg.
64°
41°
22
Hist. Avg.
64°
41°
23
Hist. Avg.
64°
42°
24
Hist. Avg.
64°
42°
25
Hist. Avg.
64°
42°
26
Hist. Avg.
64°
42°
27
Hist. Avg.
64°
42°
28
Hist. Avg.
64°
42°
29
Hist. Avg.
64°
42°
30
Hist. Avg.
64°
42°
31
Hist. Avg.
64°
42°
1
Hist. Avg.
64°
42°
2
Hist. Avg.
64°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in El Mirage
El Mirage's December 2026 forecast shows daily high temperatures ranging from 59° to 68°, with overnight lows between 36° and 46°. The average high for December is 64° with an average low of 40°. 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 El Mirage. See also: January | February | March.