S
M
T
W
T
F
S
30
69°
53°
31
56°
32°
1
44°
23°
2
63°
34°
3
63°
41°
4
50°
34°
5
47°
41°
6
46°
28°
7
47°
23°
8
37°
20°
9
44°
25°
10
38°
32°
11
49°
28°
12
55°
25°
13
57°
39°
14
69°
44°
15
45°
36°
16
52°
30°
17
62°
28°
18
81°
53°
19
67°
41°
20
58°
38°
21
67°
45°
22
66°
39°
23
75°
50°
24
82°
47°
25
77°
52°
26
58°
40°
27
65°
37°
28
76°
45°
29
83°
46°
30
64°
36°
1
73°
45°
2
71°
52°
3
60°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Addison
Addison's April 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for April is ° with an average low of °. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in Addison. See also: May | June | July.