S
M
T
W
T
F
S
31
63°
43°
1
64°
41°
2
62°
41°
3
63°
43°
4
63°
43°
5
64°
42°
6
64°
44°
7
65°
43°
8
66°
47°
9
66°
46°
10
69°
50°
11
73°
52°
12
73°
49°
13
72°
49°
14
70°
51°
15
73°
47°
16
74°
54°
17
77°
53°
18
79°
53°
19
78°
55°
20
79°
55°
21
78°
54°
22
77°
56°
23
78°
53°
24
79°
47°
25
78°
54°
26
78°
56°
27
79°
47°
28
78°
56°
29
79°
57°
30
81°
56°
1
79°
52°
2
78°
53°
3
74°
55°
4
78°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Maine
Maine's June 2026 forecast shows daily high temperatures ranging from 62° to 81°, with overnight lows between 41° and 58°. The average high for June is 73° with an average low of 50°. 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 Maine. See also: July | August | September.
