S
M
T
W
T
F
S
31
84°
66°
1
90°
70°
2
82°
66°
3
83°
64°
4
86°
67°
5
87°
69°
6
88°
73°
7
81°
69°
8
88°
71°
9
91°
76°
10
90°
71°
11
83°
61°
12
82°
64°
13
83°
64°
14
75°
58°
15
74°
57°
16
74°
58°
17
76°
62°
18
81°
62°
19
83°
65°
20
84°
64°
21
79°
68°
22
81°
67°
23
84°
69°
24
87°
70°
25
87°
70°
26
86°
69°
27
84°
66°
28
82°
65°
29
85°
69°
30
81°
70°
1
84°
70°
2
87°
71°
3
88°
69°
4
81°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Blair
Blair's June 2026 forecast shows daily high temperatures ranging from 74° to 91°, with overnight lows between 57° and 76°. The average high for June is 83° with an average low of 66°. 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 Blair. See also: July | August | September.