S
M
T
W
T
F
S
31
83°
56°
1
85°
59°
2
82°
55°
3
85°
53°
4
86°
58°
5
83°
69°
6
92°
69°
7
86°
69°
8
78°
69°
9
88°
72°
10
89°
64°
11
86°
64°
12
77°
63°
13
78°
62°
14
70°
56°
15
74°
54°
16
75°
57°
17
71°
53°
18
73°
60°
19
76°
59°
20
78°
62°
21
72°
58°
22
72°
57°
23
76°
54°
24
N/A
25
79°
63°
26
71°
62°
27
80°
67°
28
89°
72°
29
93°
73°
30
92°
72°
1
96°
73°
2
94°
72°
3
89°
69°
4
87°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
June Weather in Dewey
Dewey's June 2026 forecast shows daily high temperatures ranging from 71° to 96°, with overnight lows between 62° and 73°. The average high for June is 87° with an average low of 69°. 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 Dewey. See also: July | August | September.