S
M
T
W
T
F
S
31
64°
44°
1
64°
42°
2
68°
45°
3
69°
49°
4
75°
54°
5
79°
57°
6
74°
56°
7
70°
52°
8
69°
54°
9
70°
53°
10
73°
56°
11
72°
52°
12
71°
54°
13
68°
54°
14
72°
56°
15
69°
54°
16
71°
56°
17
75°
58°
18
74°
53°
19
69°
53°
20
72°
57°
21
74°
56°
22
73°
55°
23
71°
59°
24
70°
59°
25
72°
56°
26
71°
53°
27
70°
54°
28
72°
58°
29
77°
60°
30
75°
58°
1
72°
61°
2
73°
62°
3
74°
59°
4
73°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Damariscotta
Damariscotta's June 2026 forecast shows daily high temperatures ranging from 64° to 79°, with overnight lows between 42° and 62°. The average high for June is 72° with an average low of 55°. 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 Damariscotta. See also: July | August | September.