S
M
T
W
T
F
S
31
77°
72°
1
79°
70°
2
79°
66°
3
79°
61°
4
84°
59°
5
84°
61°
6
84°
64°
7
85°
72°
8
87°
72°
9
85°
72°
10
84°
74°
11
85°
74°
12
89°
73°
13
90°
74°
14
85°
73°
15
83°
74°
16
86°
73°
17
87°
72°
18
87°
73°
19
90°
74°
20
88°
75°
21
87°
74°
22
87°
75°
23
88°
75°
24
89°
76°
25
88°
75°
26
88°
76°
27
85°
75°
28
89°
76°
29
88°
75°
30
88°
76°
1
85°
76°
2
87°
75°
3
88°
76°
4
87°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Edisto Island
Edisto Island's June 2026 forecast shows daily high temperatures ranging from 83° to 90°, with overnight lows between 72° and 76°. The average high for June is 87° with an average low of 74°. 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 Edisto Island. See also: July | August | September.