S
M
T
W
T
F
S
31
N/A
1
95°
70°
2
87°
64°
3
87°
66°
4
87°
65°
5
86°
71°
6
82°
71°
7
83°
72°
8
90°
69°
9
90°
68°
10
89°
70°
11
91°
70°
12
89°
69°
13
92°
70°
14
90°
67°
15
91°
71°
16
91°
71°
17
90°
70°
18
86°
71°
19
88°
71°
20
89°
70°
21
92°
71°
22
92°
72°
23
91°
70°
24
92°
71°
25
92°
72°
26
91°
72°
27
89°
71°
28
90°
72°
29
92°
72°
30
93°
71°
1
93°
73°
2
94°
73°
3
94°
72°
4
93°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Mount Holly
Mount Holly's June 2026 forecast shows daily high temperatures ranging from 82° to 95°, with overnight lows between 64° and 74°. The average high for June is 90° with an average low of 70°. 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 Mount Holly. See also: July | August | September.