S
M
T
W
T
F
S
31
60°
50°
1
64°
46°
2
78°
49°
3
84°
56°
4
79°
60°
5
76°
63°
6
72°
54°
7
69°
51°
8
74°
57°
9
78°
62°
10
79°
60°
11
78°
59°
12
74°
59°
13
77°
58°
14
77°
60°
15
80°
62°
16
79°
64°
17
71°
56°
18
76°
58°
19
76°
57°
20
70°
56°
21
74°
50°
22
68°
50°
23
69°
51°
24
71°
59°
25
73°
59°
26
78°
52°
27
69°
52°
28
71°
54°
29
70°
53°
30
71°
53°
1
71°
52°
2
73°
59°
3
79°
60°
4
78°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Bécancour
Bécancour's June 2026 forecast shows daily high temperatures ranging from 68° to 84°, with overnight lows between 50° and 64°. The average high for June is 75° 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 Bécancour. See also: July | August | September.