S
M
T
W
T
F
S
28
87°
70°
29
87°
71°
30
91°
74°
1
98°
72°
2
100°
74°
3
99°
76°
4
98°
77°
5
95°
72°
6
94°
72°
7
91°
71°
8
94°
73°
9
94°
72°
10
92°
72°
11
90°
71°
12
85°
72°
13
78°
70°
14
88°
67°
15
93°
64°
16
96°
72°
17
95°
76°
18
95°
76°
19
93°
74°
20
90°
72°
21
92°
72°
22
90°
70°
23
73°
67°
24
71°
65°
25
74°
66°
26
83°
66°
27
87°
69°
28
87°
71°
29
88°
68°
30
86°
65°
31
87°
63°
1
85°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Trinity
Trinity's July 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for July is ° with an average low of °. 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 Trinity. See also: August | September | October.