S
M
T
W
T
F
S
28
91°
75°
29
91°
77°
30
92°
76°
1
92°
74°
2
91°
74°
3
90°
73°
4
89°
68°
5
90°
69°
6
90°
69°
7
90°
71°
8
92°
70°
9
91°
69°
10
92°
68°
11
92°
70°
12
94°
68°
13
93°
70°
14
88°
67°
15
87°
66°
16
88°
67°
17
90°
70°
18
93°
72°
19
94°
73°
20
94°
72°
21
93°
72°
22
94°
71°
23
94°
73°
24
93°
73°
25
94°
72°
26
94°
72°
27
93°
71°
28
95°
73°
29
92°
71°
30
93°
72°
31
92°
71°
1
91°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Trenton
Trenton's July 2026 forecast shows daily high temperatures ranging from 87° to 95°, with overnight lows between 66° and 74°. The average high for July is 92° 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 Trenton. See also: August | September | October.
