S
M
T
W
T
F
S
31
51°
43°
1
56°
40°
2
58°
45°
3
56°
45°
4
74°
46°
5
61°
44°
6
51°
46°
7
56°
46°
8
69°
45°
9
63°
50°
10
60°
50°
11
59°
51°
12
54°
48°
13
50°
45°
14
48°
45°
15
51°
46°
16
54°
44°
17
57°
42°
18
52°
47°
19
52°
46°
20
66°
47°
21
60°
49°
22
62°
51°
23
60°
52°
24
58°
52°
25
63°
53°
26
60°
50°
27
69°
47°
28
67°
52°
29
71°
52°
30
65°
53°
1
69°
56°
2
70°
55°
3
69°
56°
4
66°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Grosses-Roches
Grosses-Roches's June 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for June is ° with an average low of °. 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 Grosses-Roches. See also: July | August | September.