S
M
T
W
T
F
S
31
N/A
1
62°
54°
2
65°
53°
3
61°
52°
4
59°
48°
5
60°
48°
6
61°
50°
7
61°
53°
8
62°
51°
9
61°
52°
10
61°
51°
11
62°
53°
12
63°
54°
13
65°
55°
14
60°
49°
15
61°
50°
16
61°
55°
17
62°
52°
18
61°
50°
19
61°
51°
20
62°
54°
21
63°
55°
22
62°
55°
23
62°
56°
24
63°
55°
25
62°
52°
26
61°
53°
27
63°
51°
28
62°
52°
29
62°
56°
30
63°
55°
1
63°
53°
2
64°
57°
3
64°
56°
4
65°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Llandysul
Llandysul's June 2026 forecast shows daily high temperatures ranging from 59° to 65°, with overnight lows between 48° and 57°. The average high for June is 62° with an average low of 53°. 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 Llandysul. See also: July | August | September.