S
M
T
W
T
F
S
31
86°
74°
1
89°
73°
2
93°
76°
3
79°
71°
4
82°
70°
5
84°
70°
6
86°
70°
7
87°
72°
8
89°
72°
9
87°
75°
10
87°
76°
11
90°
74°
12
93°
77°
13
N/A
14
92°
73°
15
92°
72°
16
91°
75°
17
88°
73°
18
93°
77°
19
95°
77°
20
95°
73°
21
94°
77°
22
94°
76°
23
95°
78°
24
93°
77°
25
92°
76°
26
93°
76°
27
91°
74°
28
90°
76°
29
88°
77°
30
88°
77°
1
89°
76°
2
88°
77°
3
90°
77°
4
91°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
June Weather in Fleming Island
Fleming Island's June 2026 forecast shows daily high temperatures ranging from 88° to 95°, with overnight lows between 72° and 78°. The average high for June is 92° with an average low of 76°. 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 Fleming Island. See also: July | August | September.