S
M
T
W
T
F
S
31
81°
31°
1
82°
37°
2
86°
45°
3
84°
44°
4
86°
42°
5
88°
42°
6
87°
46°
7
82°
57°
8
85°
43°
9
87°
48°
10
88°
44°
11
88°
48°
12
87°
42°
13
86°
57°
14
85°
51°
15
86°
45°
16
91°
44°
17
91°
49°
18
90°
65°
19
87°
59°
20
89°
56°
21
88°
56°
22
89°
61°
23
89°
53°
24
91°
48°
25
90°
53°
26
89°
54°
27
89°
55°
28
89°
51°
29
90°
53°
30
91°
53°
1
87°
52°
2
84°
56°
3
87°
57°
4
88°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Crystal
Crystal's June 2026 forecast shows daily high temperatures ranging from 84° to 91°, with overnight lows between 48° and 65°. The average high for June is 89° 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 Crystal. See also: July | August | September.