S
M
T
W
T
F
S
31
70°
57°
1
81°
59°
2
82°
55°
3
82°
57°
4
82°
63°
5
79°
59°
6
84°
57°
7
88°
64°
8
84°
70°
9
86°
64°
10
88°
64°
11
66°
55°
12
79°
57°
13
70°
57°
14
72°
52°
15
79°
52°
16
72°
48°
17
66°
57°
18
70°
52°
19
73°
50°
20
73°
55°
21
73°
54°
22
77°
52°
23
79°
59°
24
72°
61°
25
73°
57°
26
75°
55°
27
79°
61°
28
82°
64°
29
92°
66°
30
90°
64°
1
82°
63°
2
87°
67°
3
83°
67°
4
83°
64°
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 82° to 92°, with overnight lows between 63° and 67°. The average high for June is 86° with an average low of 65°. 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.