S
M
T
W
T
F
S
31
64°
33°
1
68°
33°
2
69°
43°
3
82°
43°
4
88°
49°
5
78°
58°
6
69°
54°
7
61°
46°
8
79°
40°
9
87°
56°
10
87°
53°
11
89°
66°
12
88°
59°
13
84°
58°
14
77°
56°
15
74°
58°
16
74°
54°
17
79°
50°
18
60°
50°
19
71°
54°
20
69°
57°
21
71°
55°
22
73°
55°
23
69°
57°
24
77°
54°
25
75°
53°
26
63°
59°
27
73°
59°
28
79°
59°
29
84°
54°
30
86°
58°
1
90°
70°
2
93°
69°
3
93°
67°
4
82°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Millinocket
Millinocket's June 2026 forecast shows daily high temperatures ranging from 82° to 93°, with overnight lows between 59° and 70°. The average high for June is 90° 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 Millinocket. See also: July | August | September.