S
M
T
W
T
F
S
31
62°
36°
1
64°
39°
2
73°
45°
3
76°
46°
4
81°
52°
5
81°
59°
6
77°
57°
7
72°
52°
8
71°
51°
9
71°
51°
10
75°
55°
11
73°
57°
12
72°
53°
13
75°
54°
14
74°
52°
15
69°
48°
16
67°
49°
17
68°
52°
18
69°
53°
19
70°
53°
20
70°
51°
21
71°
52°
22
70°
52°
23
70°
53°
24
69°
58°
25
70°
58°
26
71°
56°
27
73°
58°
28
72°
57°
29
70°
55°
30
71°
54°
1
71°
53°
2
72°
57°
3
73°
60°
4
74°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in New Gloucester
New Gloucester's June 2026 forecast shows daily high temperatures ranging from 64° to 81°, with overnight lows between 39° and 61°. The average high for June is 72° 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 New Gloucester. See also: July | August | September.