S
M
T
W
T
F
S
28
91°
80°
29
91°
78°
30
93°
78°
1
92°
78°
2
93°
79°
3
92°
78°
4
93°
77°
5
92°
78°
6
93°
77°
7
92°
78°
8
92°
79°
9
93°
79°
10
92°
78°
11
93°
77°
12
94°
78°
13
89°
78°
14
91°
77°
15
94°
78°
16
94°
78°
17
93°
77°
18
94°
78°
19
92°
78°
20
89°
77°
21
90°
79°
22
90°
79°
23
91°
78°
24
91°
79°
25
92°
78°
26
91°
79°
27
91°
79°
28
93°
77°
29
96°
78°
30
96°
79°
31
95°
79°
1
95°
78°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Sinton
Sinton's July 2026 forecast shows daily high temperatures ranging from 89° to 96°, with overnight lows between 77° and 79°. The average high for July is 92° with an average low of 78°. 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 Sinton. See also: August | September | October.
