S
M
T
W
T
F
S
31
60°
51°
1
68°
47°
2
68°
49°
3
63°
51°
4
67°
50°
5
66°
51°
6
68°
48°
7
67°
47°
8
68°
48°
9
64°
50°
10
67°
54°
11
66°
48°
12
66°
55°
13
69°
56°
14
73°
58°
15
73°
57°
16
74°
57°
17
70°
56°
18
73°
55°
19
72°
53°
20
71°
57°
21
70°
59°
22
75°
58°
23
76°
59°
24
73°
60°
25
77°
53°
26
76°
51°
27
70°
52°
28
70°
52°
29
71°
55°
30
70°
58°
1
70°
60°
2
71°
55°
3
75°
59°
4
73°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Boothbay Harbor Town
Boothbay Harbor Town's June 2026 forecast shows daily high temperatures ranging from 60° to 77°, with overnight lows between 47° and 60°. 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 Boothbay Harbor Town. See also: July | August | September.