S
M
T
W
T
F
S
28
85°
69°
29
86°
69°
30
88°
70°
1
90°
69°
2
94°
70°
3
86°
68°
4
87°
69°
5
86°
69°
6
87°
68°
7
82°
65°
8
86°
67°
9
87°
70°
10
82°
70°
11
83°
68°
12
87°
72°
13
89°
72°
14
88°
71°
15
88°
72°
16
83°
72°
17
85°
70°
18
85°
68°
19
84°
69°
20
88°
70°
21
87°
72°
22
88°
72°
23
84°
71°
24
85°
72°
25
87°
71°
26
89°
72°
27
89°
72°
28
88°
73°
29
85°
72°
30
84°
72°
31
89°
73°
1
88°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Secaucus
Secaucus's July 2026 forecast shows daily high temperatures ranging from 82° to 94°, with overnight lows between 65° and 73°. The average high for July is 87° with an average low of 70°. 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 Secaucus. See also: August | September | October.