S
M
T
W
T
F
S
31
77°
37°
1
73°
44°
2
77°
38°
3
83°
45°
4
89°
46°
5
94°
54°
6
93°
60°
7
89°
65°
8
75°
46°
9
86°
40°
10
85°
63°
11
98°
70°
12
96°
72°
13
91°
66°
14
94°
60°
15
77°
57°
16
79°
46°
17
84°
54°
18
95°
71°
19
84°
64°
20
86°
57°
21
87°
57°
22
85°
60°
23
74°
63°
24
85°
59°
25
87°
55°
26
85°
68°
27
74°
68°
28
82°
65°
29
87°
68°
30
93°
73°
1
93°
73°
2
103°
78°
3
100°
76°
4
97°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Barnegat
Barnegat's June 2026 forecast shows daily high temperatures ranging from 93° to 103°, with overnight lows between 73° and 78°. The average high for June is 98° 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 Barnegat. See also: July | August | September.