S
M
T
W
T
F
S
28
85°
69°
29
86°
69°
30
88°
70°
1
90°
69°
2
94°
70°
3
88°
70°
4
87°
69°
5
86°
69°
6
87°
70°
7
86°
68°
8
86°
67°
9
87°
70°
10
87°
72°
11
83°
72°
12
83°
71°
13
84°
71°
14
84°
72°
15
83°
71°
16
86°
72°
17
83°
72°
18
89°
73°
19
90°
73°
20
90°
72°
21
89°
73°
22
86°
72°
23
85°
73°
24
89°
73°
25
88°
70°
26
84°
68°
27
88°
72°
28
89°
73°
29
83°
72°
30
89°
69°
31
85°
66°
1
83°
66°
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 83° to 94°, with overnight lows between 66° and 73°. The average high for July is 87° with an average low of 71°. 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.