S
M
T
W
T
F
S
27
83°
62°
28
83°
62°
29
83°
62°
30
82°
61°
1
80°
59°
2
82°
63°
3
83°
62°
4
83°
62°
5
82°
61°
6
83°
61°
7
82°
62°
8
82°
59°
9
74°
54°
10
75°
55°
11
80°
58°
12
77°
59°
13
70°
58°
14
73°
58°
15
76°
57°
16
78°
57°
17
79°
56°
18
77°
57°
19
69°
57°
20
77°
58°
21
77°
52°
22
72°
45°
23
64°
43°
24
65°
44°
25
67°
48°
26
74°
42°
27
66°
41°
28
65°
47°
29
66°
48°
30
69°
49°
31
73°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Rock Hill
Rock Hill's October 2026 forecast shows daily high temperatures ranging from 64° to 83°, with overnight lows between 41° and 63°. The average high for October is 76° with an average low of 55°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Rock Hill. See also: November | December | January.