S
M
T
W
T
F
S
31
63°
47°
1
66°
48°
2
70°
51°
3
74°
55°
4
80°
56°
5
61°
48°
6
65°
45°
7
69°
47°
8
72°
51°
9
73°
52°
10
71°
55°
11
68°
49°
12
68°
52°
13
71°
53°
14
68°
52°
15
67°
46°
16
65°
43°
17
66°
43°
18
67°
44°
19
68°
43°
20
68°
44°
21
69°
46°
22
73°
49°
23
74°
52°
24
70°
52°
25
72°
50°
26
70°
47°
27
71°
51°
28
70°
50°
29
69°
46°
30
70°
47°
1
71°
49°
2
73°
54°
3
74°
55°
4
76°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in L'Anse-Saint-Jean
L'Anse-Saint-Jean's June 2026 forecast shows daily high temperatures ranging from 61° to 80°, with overnight lows between 43° and 56°. The average high for June is 70° with an average low of 49°. 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 L'Anse-Saint-Jean. See also: July | August | September.