S
M
T
W
T
F
S
31
67°
50°
1
66°
49°
2
69°
48°
3
71°
55°
4
76°
55°
5
77°
54°
6
76°
51°
7
77°
49°
8
72°
51°
9
69°
54°
10
78°
50°
11
73°
57°
12
72°
55°
13
79°
51°
14
72°
49°
15
73°
51°
16
74°
52°
17
74°
57°
18
73°
53°
19
75°
54°
20
76°
55°
21
75°
54°
22
74°
58°
23
76°
60°
24
80°
61°
25
76°
60°
26
83°
57°
27
83°
59°
28
79°
60°
29
80°
60°
30
77°
59°
1
83°
62°
2
84°
55°
3
81°
55°
4
77°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Middleborough
Middleborough's June 2026 forecast shows daily high temperatures ranging from 66° to 84°, with overnight lows between 48° and 62°. The average high for June is 76° with an average low of 55°. 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 Middleborough. See also: July | August | September.