S
M
T
W
T
F
S
31
63°
57°
1
61°
57°
2
64°
55°
3
63°
55°
4
63°
55°
5
61°
52°
6
61°
50°
7
60°
50°
8
59°
47°
9
60°
46°
10
59°
49°
11
59°
51°
12
61°
52°
13
59°
54°
14
60°
55°
15
62°
55°
16
62°
54°
17
61°
55°
18
62°
56°
19
59°
56°
20
58°
56°
21
59°
55°
22
58°
55°
23
59°
57°
24
59°
56°
25
60°
55°
26
59°
53°
27
59°
53°
28
60°
55°
29
59°
57°
30
60°
57°
1
60°
56°
2
61°
56°
3
60°
55°
4
61°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Glandwr
Glandwr's June 2026 forecast shows daily high temperatures ranging from 58° to 62°, with overnight lows between 46° and 57°. The average high for June is 60° 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 Glandwr. See also: July | August | September.