S
M
T
W
T
F
S
31
59°
42°
1
62°
42°
2
69°
51°
3
82°
48°
4
84°
56°
5
66°
53°
6
65°
49°
7
62°
45°
8
80°
45°
9
87°
63°
10
88°
54°
11
75°
53°
12
59°
47°
13
58°
46°
14
74°
46°
15
65°
47°
16
73°
54°
17
78°
52°
18
61°
50°
19
59°
48°
20
70°
49°
21
68°
53°
22
75°
51°
23
69°
55°
24
68°
53°
25
72°
53°
26
62°
54°
27
69°
52°
28
75°
48°
29
80°
55°
30
82°
59°
1
80°
66°
2
83°
58°
3
79°
58°
4
75°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Saint-Marcel
Saint-Marcel's June 2026 forecast shows daily high temperatures ranging from 69° to 83°, with overnight lows between 48° and 66°. The average high for June is 78° with an average low of 56°. 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 Saint-Marcel. See also: July | August | September.