S
M
T
W
T
F
S
31
68°
44°
1
72°
45°
2
71°
44°
3
70°
47°
4
71°
50°
5
72°
48°
6
71°
46°
7
70°
44°
8
69°
41°
9
65°
42°
10
66°
43°
11
66°
42°
12
65°
44°
13
67°
44°
14
71°
48°
15
70°
51°
16
74°
48°
17
69°
43°
18
68°
44°
19
69°
48°
20
71°
53°
21
74°
48°
22
74°
47°
23
70°
48°
24
71°
50°
25
73°
47°
26
75°
48°
27
76°
49°
28
74°
49°
29
72°
48°
30
73°
52°
1
74°
48°
2
74°
47°
3
72°
50°
4
73°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Northeastern Manitoulin and the Islands
Northeastern Manitoulin and the Islands's June 2026 forecast shows daily high temperatures ranging from 65° to 76°, with overnight lows between 41° and 54°. The average high for June is 71° with an average low of 47°. 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 Northeastern Manitoulin and the Islands. See also: July | August | September.
