S
M
T
W
T
F
S
31
62°
46°
1
60°
44°
2
60°
43°
3
62°
43°
4
67°
51°
5
63°
50°
6
67°
51°
7
66°
50°
8
63°
47°
9
62°
48°
10
64°
48°
11
70°
53°
12
72°
53°
13
68°
52°
14
65°
54°
15
73°
54°
16
69°
53°
17
74°
55°
18
72°
54°
19
72°
56°
20
73°
55°
21
71°
54°
22
76°
57°
23
76°
53°
24
75°
57°
25
71°
49°
26
76°
48°
27
72°
50°
28
76°
52°
29
77°
55°
30
70°
52°
1
76°
51°
2
71°
51°
3
70°
52°
4
71°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Edmundston
Edmundston's June 2026 forecast shows daily high temperatures ranging from 60° to 77°, with overnight lows between 43° and 57°. The average high for June is 69° with an average low of 51°. 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 Edmundston. See also: July | August | September.