S
M
T
W
T
F
S
31
71°
39°
1
64°
44°
2
73°
42°
3
80°
52°
4
83°
51°
5
85°
52°
6
86°
58°
7
79°
63°
8
78°
54°
9
80°
56°
10
83°
59°
11
90°
66°
12
88°
69°
13
82°
61°
14
84°
60°
15
72°
56°
16
73°
47°
17
76°
52°
18
83°
62°
19
79°
62°
20
78°
57°
21
79°
50°
22
68°
54°
23
68°
59°
24
79°
59°
25
80°
52°
26
78°
62°
27
79°
64°
28
82°
61°
29
87°
60°
30
88°
67°
1
96°
73°
2
100°
75°
3
101°
74°
4
92°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Roxbury
Roxbury's June 2026 forecast shows daily high temperatures ranging from 87° to 101°, with overnight lows between 60° and 75°. The average high for June is 94° with an average low of 69°. 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 Roxbury. See also: July | August | September.