S
M
T
W
T
F
S
28
84°
67°
29
81°
64°
30
80°
65°
1
81°
64°
2
82°
65°
3
83°
70°
4
83°
67°
5
84°
66°
6
84°
68°
7
88°
72°
8
90°
73°
9
91°
72°
10
89°
72°
11
83°
71°
12
90°
72°
13
86°
67°
14
85°
66°
15
88°
72°
16
86°
72°
17
89°
71°
18
89°
67°
19
87°
72°
20
84°
72°
21
83°
71°
22
83°
72°
23
84°
70°
24
83°
69°
25
83°
67°
26
84°
68°
27
84°
68°
28
84°
66°
29
86°
71°
30
85°
72°
31
88°
71°
1
87°
65°
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 80° to 91°, with overnight lows between 64° and 73°. The average high for July is 85° with an average low of 69°. 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.