S
M
T
W
T
F
S
31
94°
76°
1
94°
74°
2
95°
74°
3
91°
69°
4
87°
72°
5
86°
76°
6
89°
69°
7
93°
69°
8
94°
78°
9
92°
77°
10
93°
77°
11
93°
79°
12
92°
80°
13
94°
77°
14
83°
70°
15
87°
72°
16
90°
74°
17
93°
74°
18
95°
76°
19
82°
72°
20
88°
76°
21
94°
78°
22
93°
76°
23
90°
73°
24
89°
72°
25
90°
73°
26
92°
74°
27
94°
73°
28
93°
78°
29
96°
75°
30
97°
75°
1
99°
77°
2
94°
73°
3
97°
75°
4
96°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Newark
Newark's June 2026 forecast shows daily high temperatures ranging from 82° to 99°, with overnight lows between 72° and 78°. The average high for June is 93° with an average low of 75°. 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 Newark. See also: July | August | September.