S
M
T
W
T
F
S
31
49°
32°
1
41°
36°
2
39°
32°
3
34°
27°
4
33°
31°
5
36°
32°
6
37°
26°
7
32°
27°
8
33°
29°
9
37°
33°
10
38°
34°
11
41°
36°
12
41°
35°
13
43°
36°
14
42°
32°
15
38°
35°
16
39°
36°
17
39°
35°
18
40°
35°
19
39°
36°
20
40°
34°
21
40°
36°
22
41°
39°
23
42°
38°
24
42°
37°
25
43°
38°
26
42°
37°
27
43°
36°
28
42°
35°
29
42°
37°
30
43°
39°
1
44°
38°
2
43°
38°
3
44°
39°
4
44°
39°
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 32° to 44°, with overnight lows between 26° and 39°. The average high for June is 40° with an average low of 35°. 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.
