S
M
T
W
T
F
S
31
69°
37°
1
64°
38°
2
75°
46°
3
80°
53°
4
86°
56°
5
88°
60°
6
85°
60°
7
70°
53°
8
71°
56°
9
74°
58°
10
75°
58°
11
75°
58°
12
81°
59°
13
79°
60°
14
78°
55°
15
74°
53°
16
72°
53°
17
73°
54°
18
74°
57°
19
75°
57°
20
75°
56°
21
74°
56°
22
75°
57°
23
74°
56°
24
75°
62°
25
75°
60°
26
76°
58°
27
76°
62°
28
80°
63°
29
77°
59°
30
76°
58°
1
75°
58°
2
76°
61°
3
78°
64°
4
79°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in South Attleboro
South Attleboro's June 2026 forecast shows daily high temperatures ranging from 64° to 88°, with overnight lows between 38° and 65°. The average high for June is 76° 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 South Attleboro. See also: July | August | September.