S
M
T
W
T
F
S
31
63°
50°
1
65°
49°
2
64°
50°
3
65°
50°
4
62°
51°
5
64°
51°
6
66°
50°
7
66°
50°
8
65°
51°
9
66°
50°
10
63°
50°
11
63°
48°
12
61°
51°
13
61°
50°
14
63°
49°
15
62°
48°
16
64°
52°
17
62°
51°
18
67°
51°
19
66°
53°
20
66°
54°
21
68°
53°
22
66°
53°
23
64°
52°
24
64°
51°
25
65°
51°
26
65°
50°
27
69°
52°
28
70°
52°
29
70°
53°
30
71°
54°
1
70°
53°
2
69°
51°
3
67°
52°
4
65°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Blaina
Blaina's June 2026 forecast shows daily high temperatures ranging from 61° to 71°, with overnight lows between 48° and 54°. The average high for June is 65° with an average low of 51°. 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 Blaina. See also: July | August | September.