S
M
T
W
T
F
S
28
95°
73°
29
86°
68°
30
88°
64°
1
73°
61°
2
81°
59°
3
81°
63°
4
84°
55°
5
86°
55°
6
86°
59°
7
90°
59°
8
86°
59°
9
86°
61°
10
90°
57°
11
91°
63°
12
90°
61°
13
88°
57°
14
95°
66°
15
82°
63°
16
90°
63°
17
86°
64°
18
77°
64°
19
79°
61°
20
79°
57°
21
77°
54°
22
79°
52°
23
N/A
24
81°
56°
25
86°
63°
26
79°
60°
27
78°
57°
28
85°
61°
29
91°
64°
30
93°
65°
31
94°
66°
1
93°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Sins
Sins's July 2026 forecast shows daily high temperatures ranging from 78° to 94°, with overnight lows between 56° and 66°. The average high for July is 87° with an average low of 62°. 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 Sins. See also: August | September | October.