S
M
T
W
T
F
S
28
55°
44°
29
66°
46°
30
69°
40°
1
76°
42°
2
80°
38°
3
85°
40°
4
91°
45°
5
87°
47°
6
80°
47°
7
93°
39°
8
86°
51°
9
59°
42°
10
93°
41°
11
96°
48°
12
80°
56°
13
94°
55°
14
79°
56°
15
93°
49°
16
91°
54°
17
90°
51°
18
89°
50°
19
88°
52°
20
81°
50°
21
85°
50°
22
86°
47°
23
85°
43°
24
79°
42°
25
81°
42°
26
83°
41°
27
82°
41°
28
83°
42°
29
80°
40°
30
77°
44°
31
80°
45°
1
77°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Granite
Granite's July 2026 forecast shows daily high temperatures ranging from 77° to 91°, with overnight lows between 40° and 54°. The average high for July is 83° with an average low of 46°. 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 Granite. See also: August | September | October.