S
M
T
W
T
F
S
31
74°
43°
1
81°
43°
2
84°
49°
3
90°
48°
4
90°
50°
5
91°
50°
6
89°
52°
7
82°
50°
8
87°
50°
9
87°
46°
10
84°
45°
11
81°
44°
12
86°
51°
13
88°
49°
14
89°
50°
15
82°
44°
16
71°
39°
17
75°
42°
18
79°
44°
19
85°
46°
20
85°
49°
21
84°
44°
22
86°
48°
23
88°
51°
24
88°
51°
25
87°
50°
26
88°
51°
27
87°
52°
28
88°
47°
29
80°
44°
30
82°
45°
1
88°
51°
2
89°
53°
3
90°
53°
4
90°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Wales
Wales's June 2026 forecast shows daily high temperatures ranging from 71° to 91°, with overnight lows between 39° and 54°. The average high for June is 85° with an average low of 48°. 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 Wales. See also: July | August | September.
