S
M
T
W
T
F
S
31
77°
50°
1
81°
53°
2
74°
54°
3
76°
57°
4
78°
56°
5
78°
55°
6
71°
52°
7
77°
54°
8
77°
55°
9
80°
56°
10
80°
57°
11
78°
58°
12
77°
59°
13
78°
57°
14
75°
55°
15
76°
58°
16
79°
59°
17
79°
58°
18
78°
56°
19
78°
55°
20
75°
55°
21
78°
56°
22
78°
55°
23
76°
57°
24
78°
55°
25
77°
55°
26
73°
56°
27
73°
56°
28
78°
57°
29
79°
57°
30
78°
58°
1
78°
58°
2
76°
59°
3
79°
59°
4
78°
58°
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 71° to 81°, with overnight lows between 52° and 59°. The average high for June is 77° with an average low of 56°. 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.