S
M
T
W
T
F
S
31
64°
58°
1
64°
57°
2
63°
53°
3
64°
52°
4
63°
48°
5
61°
52°
6
59°
52°
7
63°
53°
8
60°
50°
9
61°
54°
10
62°
55°
11
65°
52°
12
69°
54°
13
67°
53°
14
68°
54°
15
61°
51°
16
62°
55°
17
63°
54°
18
62°
53°
19
62°
53°
20
63°
56°
21
63°
56°
22
64°
57°
23
63°
57°
24
64°
56°
25
63°
55°
26
63°
54°
27
64°
55°
28
63°
54°
29
64°
57°
30
65°
56°
1
65°
55°
2
66°
58°
3
67°
58°
4
66°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Dean
Dean's June 2026 forecast shows daily high temperatures ranging from 59° to 69°, with overnight lows between 48° and 58°. The average high for June is 64° 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 Dean. See also: July | August | September.