S
M
T
W
T
F
S
28
85°
70°
29
90°
69°
30
91°
72°
1
93°
72°
2
92°
72°
3
94°
72°
4
92°
70°
5
87°
71°
6
87°
69°
7
86°
67°
8
88°
70°
9
89°
71°
10
84°
69°
11
83°
63°
12
86°
64°
13
85°
66°
14
87°
64°
15
85°
66°
16
87°
65°
17
88°
67°
18
86°
68°
19
85°
64°
20
82°
61°
21
80°
61°
22
81°
62°
23
81°
61°
24
83°
65°
25
83°
66°
26
81°
66°
27
82°
67°
28
87°
67°
29
87°
66°
30
86°
68°
31
87°
67°
1
85°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Grove City
Grove City's July 2026 forecast shows daily high temperatures ranging from 80° to 89°, with overnight lows between 61° and 71°. The average high for July is 85° 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 Grove City. See also: August | September | October.