S
M
T
W
T
F
S
31
74°
46°
1
74°
39°
2
70°
45°
3
72°
47°
4
71°
49°
5
71°
50°
6
73°
45°
7
73°
36°
8
69°
33°
9
60°
37°
10
68°
44°
11
72°
47°
12
73°
49°
13
73°
47°
14
74°
48°
15
75°
44°
16
73°
48°
17
71°
46°
18
66°
41°
19
73°
51°
20
77°
53°
21
74°
50°
22
76°
47°
23
71°
41°
24
68°
53°
25
77°
56°
26
80°
53°
27
80°
50°
28
77°
49°
29
69°
48°
30
70°
47°
1
75°
45°
2
78°
54°
3
78°
54°
4
77°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Quetico
Quetico's June 2026 forecast shows daily high temperatures ranging from 60° to 80°, with overnight lows between 33° and 56°. The average high for June is 73° 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 Quetico. See also: July | August | September.