S
M
T
W
T
F
S
31
63°
38°
1
65°
38°
2
67°
44°
3
78°
45°
4
86°
52°
5
71°
54°
6
74°
54°
7
64°
50°
8
78°
42°
9
86°
51°
10
85°
57°
11
89°
61°
12
74°
50°
13
73°
49°
14
74°
57°
15
65°
54°
16
73°
51°
17
77°
52°
18
69°
56°
19
69°
52°
20
65°
52°
21
64°
50°
22
69°
52°
23
71°
53°
24
73°
51°
25
72°
53°
26
70°
55°
27
70°
54°
28
74°
65°
29
69°
51°
30
70°
52°
1
70°
52°
2
72°
54°
3
74°
59°
4
71°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Acadia
Acadia's June 2026 forecast shows daily high temperatures ranging from 64° to 77°, with overnight lows between 50° and 65°. The average high for June is 70° 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 Acadia. See also: July | August | September.