S
M
T
W
T
F
S
28
91°
64°
29
91°
61°
30
91°
68°
1
93°
68°
2
97°
68°
3
97°
72°
4
97°
70°
5
97°
64°
6
88°
61°
7
93°
72°
8
96°
74°
9
93°
72°
10
93°
74°
11
88°
70°
12
91°
70°
13
83°
70°
14
83°
70°
15
89°
72°
16
96°
74°
17
97°
74°
18
95°
67°
19
93°
68°
20
91°
68°
21
92°
68°
22
88°
66°
23
86°
66°
24
87°
69°
25
87°
69°
26
86°
68°
27
93°
70°
28
93°
70°
29
92°
70°
30
91°
70°
31
92°
69°
1
92°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Rock Hill
Rock Hill's July 2026 forecast shows daily high temperatures ranging from 83° to 97°, with overnight lows between 66° and 74°. The average high for July is 90° with an average low of 69°. 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 Rock Hill. See also: August | September | October.