S
M
T
W
T
F
S
31
62°
34°
1
66°
33°
2
72°
34°
3
70°
42°
4
88°
42°
5
78°
47°
6
67°
52°
7
61°
47°
8
70°
48°
9
77°
52°
10
71°
50°
11
58°
51°
12
62°
51°
13
68°
54°
14
72°
52°
15
64°
53°
16
66°
51°
17
64°
53°
18
65°
52°
19
67°
52°
20
66°
53°
21
67°
51°
22
70°
54°
23
70°
52°
24
66°
50°
25
68°
53°
26
69°
55°
27
68°
55°
28
72°
54°
29
69°
51°
30
68°
53°
1
69°
55°
2
70°
55°
3
69°
56°
4
71°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Lubec
Lubec's June 2026 forecast shows daily high temperatures ranging from 58° to 77°, with overnight lows between 48° and 56°. The average high for June is 68° with an average low of 53°. 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 Lubec. See also: July | August | September.