S
M
T
W
T
F
S
28
80°
64°
29
86°
66°
30
94°
73°
1
97°
78°
2
96°
76°
3
95°
72°
4
83°
70°
5
76°
69°
6
79°
69°
7
85°
64°
8
85°
70°
9
87°
69°
10
81°
70°
11
82°
66°
12
84°
65°
13
N/A
14
95°
72°
15
93°
71°
16
89°
67°
17
85°
69°
18
86°
68°
19
82°
64°
20
83°
64°
21
78°
63°
22
77°
65°
23
78°
63°
24
79°
62°
25
80°
64°
26
81°
65°
27
82°
66°
28
79°
64°
29
78°
60°
30
78°
62°
31
81°
66°
1
83°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Trenton
Trenton's July 2026 forecast shows daily high temperatures ranging from 77° to 95°, with overnight lows between 60° and 72°. The average high for July is 82° with an average low of 65°. 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 Trenton. See also: August | September | October.
