S
M
T
W
T
F
S
31
61°
40°
1
62°
37°
2
66°
43°
3
N/A
4
71°
50°
5
66°
45°
6
66°
47°
7
63°
41°
8
55°
32°
9
55°
34°
10
60°
39°
11
66°
42°
12
65°
41°
13
62°
39°
14
65°
40°
15
64°
40°
16
63°
42°
17
68°
42°
18
62°
39°
19
62°
39°
20
63°
41°
21
62°
40°
22
61°
39°
23
62°
39°
24
65°
41°
25
68°
41°
26
68°
44°
27
65°
44°
28
65°
45°
29
63°
44°
30
64°
43°
1
62°
43°
2
64°
42°
3
64°
43°
4
65°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
June Weather in Richardson
Richardson's June 2026 forecast shows daily high temperatures ranging from 55° to 71°, with overnight lows between 32° and 50°. The average high for June is 64° with an average low of 41°. 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 Richardson. See also: July | August | September.
