S
M
T
W
T
F
S
31
61°
55°
1
59°
55°
2
63°
55°
3
61°
55°
4
61°
54°
5
59°
52°
6
64°
54°
7
61°
55°
8
59°
50°
9
59°
52°
10
59°
52°
11
59°
52°
12
66°
55°
13
63°
54°
14
61°
50°
15
70°
55°
16
63°
54°
17
63°
57°
18
63°
57°
19
63°
57°
20
64°
54°
21
70°
50°
22
82°
59°
23
N/A
24
70°
62°
25
85°
66°
26
71°
62°
27
68°
59°
28
64°
57°
29
64°
57°
30
65°
56°
1
64°
54°
2
65°
54°
3
67°
56°
4
64°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
June Weather in Llanfaethlu
Llanfaethlu's June 2026 forecast shows daily high temperatures ranging from 64° to 85°, with overnight lows between 54° and 66°. The average high for June is 68° with an average low of 58°. 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 Llanfaethlu. See also: July | August | September.
