S
M
T
W
T
F
S
31
98°
79°
1
97°
80°
2
97°
77°
3
86°
77°
4
86°
76°
5
86°
78°
6
89°
78°
7
91°
80°
8
93°
79°
9
91°
80°
10
90°
82°
11
92°
78°
12
94°
78°
13
94°
79°
14
96°
77°
15
90°
78°
16
89°
80°
17
90°
82°
18
89°
82°
19
88°
79°
20
90°
78°
21
89°
79°
22
87°
78°
23
91°
79°
24
90°
78°
25
92°
79°
26
91°
78°
27
90°
79°
28
88°
77°
29
89°
78°
30
90°
78°
1
89°
77°
2
89°
79°
3
90°
79°
4
90°
78°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Sun Swept Isles
Sun Swept Isles's June 2026 forecast shows daily high temperatures ranging from 87° to 92°, with overnight lows between 77° and 82°. The average high for June is 90° with an average low of 79°. 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 Sun Swept Isles. See also: July | August | September.