S
M
T
W
T
F
S
31
69°
37°
1
61°
43°
2
73°
41°
3
80°
47°
4
84°
52°
5
85°
54°
6
84°
58°
7
80°
57°
8
77°
50°
9
82°
54°
10
85°
58°
11
90°
64°
12
89°
71°
13
87°
64°
14
87°
59°
15
81°
63°
16
75°
56°
17
79°
53°
18
78°
65°
19
81°
60°
20
79°
55°
21
77°
56°
22
71°
59°
23
76°
56°
24
79°
57°
25
76°
56°
26
77°
58°
27
77°
60°
28
80°
61°
29
80°
63°
30
82°
62°
1
81°
59°
2
77°
58°
3
76°
62°
4
77°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Attleboro
Attleboro's June 2026 forecast shows daily high temperatures ranging from 71° to 82°, with overnight lows between 55° and 65°. The average high for June is 78° with an average low of 59°. 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 Attleboro. See also: July | August | September.