S
M
T
W
T
F
S
27
45°
25°
28
45°
26°
29
46°
30°
30
50°
27°
31
51°
25°
1
45°
21°
2
44°
20°
3
42°
25°
4
45°
30°
5
50°
39°
6
54°
32°
7
58°
22°
8
57°
21°
9
43°
23°
10
44°
22°
11
45°
19°
12
43°
18°
13
42°
19°
14
42°
19°
15
43°
21°
16
44°
28°
17
47°
22°
18
53°
19°
19
47°
18°
20
39°
22°
21
44°
29°
22
48°
38°
23
54°
39°
24
56°
36°
25
57°
33°
26
55°
29°
27
51°
27°
28
48°
25°
29
46°
25°
30
44°
22°
31
46°
18°
1
59°
23°
2
Hist. Avg.
53°
32°
3
Hist. Avg.
53°
32°
4
Hist. Avg.
53°
32°
5
Hist. Avg.
54°
32°
6
Hist. Avg.
54°
32°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Addison
Addison's January 2027 forecast shows daily high temperatures ranging from 39° to 59°, with overnight lows between 18° and 39°. The average high for January is 48° with an average low of 25°. 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 Addison. See also: February | March | April.
