S
M
T
W
T
F
S
28
89°
69°
29
91°
69°
30
91°
72°
1
95°
72°
2
97°
74°
3
97°
73°
4
96°
72°
5
94°
73°
6
94°
71°
7
94°
72°
8
96°
73°
9
97°
72°
10
97°
73°
11
94°
72°
12
91°
71°
13
88°
67°
14
89°
71°
15
95°
72°
16
96°
70°
17
95°
71°
18
95°
71°
19
92°
72°
20
91°
70°
21
92°
72°
22
92°
71°
23
91°
72°
24
91°
72°
25
87°
71°
26
88°
71°
27
91°
72°
28
90°
72°
29
86°
71°
30
87°
72°
31
91°
71°
1
91°
72°
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 86° to 97°, with overnight lows between 67° and 73°. The average high for July is 92° with an average low of 71°. 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.