S
M
T
W
T
F
S
28
88°
69°
29
91°
69°
30
89°
65°
1
91°
63°
2
87°
64°
3
86°
63°
4
87°
64°
5
88°
64°
6
90°
66°
7
92°
70°
8
90°
69°
9
89°
70°
10
88°
71°
11
91°
71°
12
88°
70°
13
91°
68°
14
94°
68°
15
92°
71°
16
88°
70°
17
91°
71°
18
93°
71°
19
94°
70°
20
94°
71°
21
92°
71°
22
93°
70°
23
94°
71°
24
93°
70°
25
93°
68°
26
87°
65°
27
87°
64°
28
88°
65°
29
87°
65°
30
88°
64°
31
87°
63°
1
86°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Rocky Hill
Rocky Hill's July 2026 forecast shows daily high temperatures ranging from 86° to 94°, with overnight lows between 63° and 71°. The average high for July is 90° with an average low of 68°. 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 Rocky Hill. See also: August | September | October.