S
M
T
W
T
F
S
31
67°
45°
1
60°
33°
2
68°
30°
3
76°
39°
4
71°
45°
5
84°
55°
6
74°
54°
7
79°
58°
8
72°
47°
9
74°
53°
10
72°
58°
11
81°
61°
12
86°
64°
13
86°
66°
14
82°
55°
15
81°
63°
16
72°
58°
17
73°
53°
18
72°
57°
19
76°
62°
20
77°
58°
21
78°
48°
22
75°
64°
23
70°
60°
24
79°
59°
25
79°
63°
26
75°
65°
27
76°
61°
28
77°
60°
29
79°
61°
30
78°
60°
1
78°
61°
2
79°
62°
3
78°
61°
4
79°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Marthas Vineyard Campground
Marthas Vineyard Campground's June 2026 forecast shows daily high temperatures ranging from 70° to 79°, with overnight lows between 59° and 65°. The average high for June is 77° 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 Marthas Vineyard Campground. See also: July | August | September.
