S
M
T
W
T
F
S
31
93°
76°
1
94°
78°
2
91°
74°
3
82°
73°
4
83°
73°
5
84°
77°
6
84°
77°
7
88°
81°
8
88°
73°
9
86°
74°
10
86°
80°
11
88°
75°
12
89°
73°
13
90°
75°
14
92°
77°
15
91°
74°
16
92°
80°
17
94°
82°
18
93°
82°
19
93°
79°
20
94°
78°
21
92°
77°
22
92°
79°
23
93°
80°
24
92°
79°
25
92°
80°
26
93°
78°
27
92°
79°
28
93°
78°
29
92°
77°
30
91°
79°
1
90°
78°
2
90°
79°
3
89°
79°
4
90°
78°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Boca Raton
Boca Raton's June 2026 forecast shows daily high temperatures ranging from 89° to 94°, with overnight lows between 77° and 82°. The average high for June is 92° 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 Boca Raton. See also: July | August | September.