S
M
T
W
T
F
S
29
43°
31°
30
42°
31°
1
43°
35°
2
46°
39°
3
43°
37°
4
43°
33°
5
48°
30°
6
48°
30°
7
49°
31°
8
48°
36°
9
49°
33°
10
48°
30°
11
48°
33°
12
49°
35°
13
48°
37°
14
45°
36°
15
48°
30°
16
46°
31°
17
44°
34°
18
47°
36°
19
50°
32°
20
46°
36°
21
45°
38°
22
49°
34°
23
46°
37°
24
48°
36°
25
46°
28°
26
46°
28°
27
39°
30°
28
40°
33°
29
44°
31°
30
42°
39°
31
48°
37°
1
50°
33°
2
48°
31°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Glide
Glide's December 2026 forecast shows daily high temperatures ranging from 39° to 50°, with overnight lows between 28° and 39°. The average high for December is 46° with an average low of 33°. 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 Glide. See also: January | February | March.