S
M
T
W
T
F
S
28
98°
79°
29
98°
77°
30
99°
76°
1
97°
77°
2
96°
78°
3
97°
79°
4
97°
77°
5
96°
77°
6
95°
78°
7
96°
75°
8
95°
73°
9
90°
72°
10
98°
77°
11
97°
77°
12
98°
76°
13
97°
76°
14
96°
75°
15
97°
76°
16
97°
77°
17
98°
77°
18
97°
76°
19
98°
78°
20
99°
78°
21
99°
77°
22
98°
77°
23
99°
78°
24
99°
78°
25
98°
77°
26
100°
78°
27
100°
79°
28
99°
79°
29
100°
78°
30
100°
79°
31
101°
79°
1
100°
78°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Newark
Newark's July 2026 forecast shows daily high temperatures ranging from 90° to 101°, with overnight lows between 72° and 79°. The average high for July is 98° with an average low of 77°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Newark. See also: August | September | October.