S
M
T
W
T
F
S
31
65°
57°
1
66°
55°
2
64°
56°
3
66°
56°
4
62°
54°
5
60°
52°
6
61°
54°
7
64°
55°
8
61°
51°
9
N/A
10
60°
51°
11
59°
56°
12
61°
54°
13
65°
54°
14
73°
57°
15
72°
57°
16
67°
56°
17
66°
57°
18
69°
57°
19
69°
57°
20
70°
56°
21
69°
57°
22
63°
51°
23
63°
55°
24
64°
54°
25
64°
53°
26
65°
51°
27
64°
50°
28
64°
51°
29
65°
56°
30
65°
55°
1
66°
55°
2
66°
54°
3
65°
52°
4
66°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
June Weather in Llangynwyd
Llangynwyd's June 2026 forecast shows daily high temperatures ranging from 59° to 73°, with overnight lows between 50° and 57°. The average high for June is 66° with an average low of 54°. 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 Llangynwyd. See also: July | August | September.
