S
M
T
W
T
F
S
28
92°
58°
29
90°
54°
30
93°
49°
1
92°
55°
2
93°
56°
3
93°
56°
4
88°
56°
5
85°
55°
6
90°
59°
7
91°
60°
8
91°
59°
9
93°
56°
10
88°
55°
11
94°
61°
12
92°
62°
13
90°
61°
14
91°
62°
15
88°
61°
16
88°
62°
17
89°
58°
18
90°
63°
19
90°
62°
20
90°
63°
21
91°
63°
22
90°
62°
23
89°
62°
24
84°
61°
25
89°
62°
26
89°
62°
27
88°
61°
28
89°
62°
29
89°
63°
30
90°
62°
31
89°
63°
1
89°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Roy
Roy's July 2026 forecast shows daily high temperatures ranging from 84° to 94°, with overnight lows between 55° and 63°. The average high for July is 89° with an average low of 61°. 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 Roy. See also: August | September | October.
