S
M
T
W
T
F
S
31
70°
32°
1
62°
40°
2
76°
37°
3
83°
42°
4
88°
47°
5
88°
49°
6
87°
54°
7
81°
51°
8
78°
55°
9
87°
59°
10
84°
67°
11
92°
69°
12
90°
68°
13
90°
65°
14
90°
65°
15
83°
62°
16
82°
62°
17
80°
61°
18
82°
60°
19
79°
62°
20
82°
59°
21
80°
61°
22
80°
62°
23
77°
59°
24
76°
58°
25
77°
61°
26
80°
59°
27
79°
64°
28
83°
62°
29
79°
60°
30
78°
59°
1
79°
62°
2
81°
62°
3
80°
60°
4
80°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Dedham
Dedham's June 2026 forecast shows daily high temperatures ranging from 76° to 92°, with overnight lows between 51° and 69°. The average high for June is 82° with an average low of 61°. 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 Dedham. See also: July | August | September.
