S
M
T
W
T
F
S
31
78°
49°
1
77°
54°
2
80°
47°
3
86°
57°
4
91°
54°
5
92°
59°
6
89°
63°
7
88°
65°
8
78°
57°
9
80°
51°
10
88°
68°
11
95°
71°
12
97°
70°
13
89°
68°
14
90°
67°
15
79°
61°
16
77°
61°
17
82°
68°
18
91°
68°
19
80°
61°
20
81°
59°
21
82°
64°
22
84°
64°
23
83°
63°
24
84°
61°
25
81°
62°
26
82°
64°
27
85°
66°
28
86°
68°
29
87°
65°
30
80°
63°
1
82°
62°
2
83°
63°
3
83°
68°
4
86°
66°
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 77° to 91°, with overnight lows between 59° and 68°. The average high for June is 83° with an average low of 64°. 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.