S
M
T
W
T
F
S
31
69°
51°
1
71°
53°
2
77°
56°
3
80°
61°
4
82°
62°
5
77°
60°
6
76°
56°
7
75°
57°
8
77°
58°
9
80°
61°
10
81°
62°
11
76°
60°
12
77°
59°
13
80°
60°
14
76°
54°
15
68°
49°
16
67°
50°
17
69°
53°
18
70°
54°
19
71°
56°
20
71°
53°
21
73°
55°
22
75°
59°
23
74°
57°
24
72°
59°
25
72°
57°
26
71°
54°
27
73°
59°
28
72°
60°
29
73°
55°
30
71°
54°
1
73°
55°
2
74°
60°
3
78°
62°
4
79°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Saint-Léonard
Saint-Léonard's June 2026 forecast shows daily high temperatures ranging from 67° to 82°, with overnight lows between 49° and 62°. The average high for June is 74° with an average low of 57°. 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-Léonard. See also: July | August | September.
