S
M
T
W
T
F
S
28
81°
64°
29
83°
66°
30
80°
64°
1
81°
63°
2
82°
62°
3
85°
63°
4
87°
67°
5
89°
68°
6
89°
69°
7
88°
69°
8
86°
68°
9
83°
69°
10
86°
69°
11
89°
68°
12
89°
69°
13
88°
69°
14
89°
70°
15
89°
69°
16
87°
68°
17
84°
62°
18
84°
66°
19
85°
68°
20
89°
67°
21
90°
68°
22
87°
63°
23
83°
63°
24
86°
65°
25
87°
63°
26
87°
63°
27
84°
61°
28
83°
62°
29
83°
63°
30
84°
65°
31
82°
64°
1
84°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Round Hill
Round Hill's July 2026 forecast shows daily high temperatures ranging from 80° to 90°, with overnight lows between 61° and 70°. The average high for July is 86° with an average low of 66°. 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 Round Hill. See also: August | September | October.