S
M
T
W
T
F
S
31
96°
73°
1
97°
72°
2
96°
71°
3
88°
71°
4
89°
71°
5
90°
66°
6
85°
74°
7
87°
76°
8
87°
72°
9
93°
72°
10
91°
73°
11
92°
73°
12
91°
75°
13
90°
73°
14
89°
72°
15
89°
71°
16
90°
72°
17
87°
72°
18
90°
71°
19
91°
70°
20
87°
72°
21
88°
73°
22
87°
73°
23
88°
72°
24
89°
73°
25
88°
73°
26
88°
72°
27
91°
73°
28
91°
73°
29
90°
72°
30
90°
73°
1
91°
74°
2
92°
74°
3
91°
73°
4
92°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Sicily Island
Sicily Island's June 2026 forecast shows daily high temperatures ranging from 85° to 93°, with overnight lows between 70° and 76°. The average high for June is 89° with an average low of 73°. 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 Sicily Island. See also: July | August | September.