S
M
T
W
T
F
S
31
73°
40°
1
74°
44°
2
74°
51°
3
79°
43°
4
82°
47°
5
82°
56°
6
81°
62°
7
82°
55°
8
85°
63°
9
87°
67°
10
86°
67°
11
86°
66°
12
86°
62°
13
84°
65°
14
78°
59°
15
73°
53°
16
78°
58°
17
77°
59°
18
76°
58°
19
74°
55°
20
75°
57°
21
77°
59°
22
78°
60°
23
75°
59°
24
74°
59°
25
80°
60°
26
80°
61°
27
79°
60°
28
76°
59°
29
75°
57°
30
77°
61°
1
82°
61°
2
78°
60°
3
77°
61°
4
79°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Grove City
Grove City's June 2026 forecast shows daily high temperatures ranging from 73° to 87°, with overnight lows between 53° and 67°. The average high for June is 79° with an average low of 60°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Grove City. See also: July | August | September.