S
M
T
W
T
F
S
31
74°
36°
1
70°
40°
2
74°
38°
3
81°
39°
4
84°
41°
5
86°
61°
6
81°
59°
7
76°
51°
8
80°
52°
9
83°
59°
10
84°
61°
11
84°
59°
12
89°
62°
13
88°
61°
14
85°
59°
15
82°
57°
16
80°
55°
17
75°
54°
18
76°
52°
19
78°
54°
20
74°
54°
21
81°
49°
22
73°
49°
23
73°
50°
24
75°
57°
25
82°
58°
26
82°
51°
27
75°
50°
28
75°
51°
29
76°
51°
30
75°
52°
1
77°
53°
2
76°
52°
3
78°
53°
4
82°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Addison
Addison's June 2026 forecast shows daily high temperatures ranging from 73° to 89°, with overnight lows between 49° and 62°. The average high for June is 79° with an average low of 55°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Addison. See also: July | August | September.