S
M
T
W
T
F
S
27
39°
24°
28
35°
26°
29
37°
26°
30
37°
35°
31
42°
35°
1
51°
27°
2
47°
25°
3
36°
25°
4
34°
27°
5
37°
36°
6
46°
39°
7
49°
31°
8
51°
19°
9
49°
25°
10
30°
29°
11
38°
27°
12
39°
23°
13
34°
23°
14
33°
18°
15
33°
24°
16
32°
29°
17
41°
34°
18
40°
31°
19
49°
24°
20
44°
24°
21
32°
31°
22
38°
34°
23
44°
35°
24
46°
37°
25
46°
37°
26
48°
35°
27
49°
34°
28
45°
33°
29
46°
33°
30
43°
29°
31
38°
26°
1
48°
23°
2
Hist. Avg.
40°
28°
3
Hist. Avg.
41°
28°
4
Hist. Avg.
41°
28°
5
Hist. Avg.
41°
28°
6
Hist. Avg.
41°
28°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Glendale
Glendale's January 2027 forecast shows daily high temperatures ranging from 30° to 51°, with overnight lows between 18° and 39°. The average high for January is 41° 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 January weather will actually feel in Glendale. See also: February | March | April.