S
M
T
W
T
F
S
28
92°
71°
29
93°
70°
30
92°
68°
1
91°
67°
2
92°
69°
3
88°
68°
4
89°
68°
5
90°
69°
6
88°
72°
7
92°
71°
8
93°
72°
9
94°
69°
10
90°
67°
11
88°
67°
12
90°
68°
13
89°
69°
14
91°
71°
15
93°
72°
16
94°
72°
17
94°
71°
18
93°
71°
19
94°
72°
20
93°
72°
21
93°
69°
22
89°
68°
23
88°
70°
24
88°
69°
25
90°
66°
26
89°
67°
27
89°
67°
28
90°
68°
29
89°
68°
30
91°
70°
31
92°
69°
1
93°
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 88° to 94°, with overnight lows between 66° and 72°. The average high for July is 91° 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.