S
M
T
W
T
F
S
31
87°
73°
1
88°
73°
2
89°
72°
3
86°
73°
4
87°
72°
5
88°
73°
6
89°
71°
7
87°
74°
8
90°
69°
9
90°
69°
10
86°
71°
11
87°
71°
12
90°
72°
13
91°
70°
14
89°
71°
15
87°
71°
16
87°
73°
17
88°
72°
18
86°
72°
19
87°
73°
20
88°
74°
21
89°
73°
22
87°
74°
23
87°
73°
24
86°
74°
25
88°
73°
26
89°
75°
27
90°
76°
28
91°
76°
29
89°
74°
30
89°
73°
1
88°
74°
2
87°
73°
3
87°
73°
4
88°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Fernandina Beach
Fernandina Beach's June 2026 forecast shows daily high temperatures ranging from 86° to 91°, with overnight lows between 69° and 76°. The average high for June is 88° 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 Fernandina Beach. See also: July | August | September.
