S
M
T
W
T
F
S
31
59°
45°
1
58°
45°
2
59°
46°
3
59°
45°
4
57°
45°
5
59°
46°
6
59°
45°
7
60°
48°
8
60°
46°
9
61°
46°
10
60°
47°
11
62°
50°
12
66°
49°
13
68°
47°
14
67°
52°
15
66°
51°
16
64°
52°
17
62°
52°
18
63°
54°
19
66°
54°
20
68°
53°
21
68°
53°
22
67°
54°
23
70°
50°
24
68°
51°
25
67°
52°
26
65°
52°
27
64°
51°
28
65°
51°
29
68°
54°
30
68°
54°
1
69°
53°
2
70°
55°
3
68°
55°
4
66°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Bangor
Bangor's June 2026 forecast shows daily high temperatures ranging from 57° to 70°, with overnight lows between 45° and 55°. The average high for June is 64° 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 Bangor. See also: July | August | September.
