S
M
T
W
T
F
S
31
66°
51°
1
61°
49°
2
60°
49°
3
61°
52°
4
62°
53°
5
64°
54°
6
65°
54°
7
67°
53°
8
68°
54°
9
68°
54°
10
67°
53°
11
65°
53°
12
62°
51°
13
62°
50°
14
61°
49°
15
61°
50°
16
62°
50°
17
62°
52°
18
63°
52°
19
64°
55°
20
63°
53°
21
63°
50°
22
62°
50°
23
63°
54°
24
64°
52°
25
67°
54°
26
69°
56°
27
70°
56°
28
70°
57°
29
66°
56°
30
70°
53°
1
69°
51°
2
70°
52°
3
67°
52°
4
68°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Llangennech
Llangennech's June 2026 forecast shows daily high temperatures ranging from 60° to 70°, with overnight lows between 49° and 57°. The average high for June is 65° with an average low of 52°. 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 Llangennech. See also: July | August | September.
