S
M
T
W
T
F
S
31
78°
47°
1
79°
51°
2
75°
51°
3
82°
46°
4
88°
49°
5
90°
54°
6
89°
58°
7
92°
66°
8
82°
62°
9
83°
65°
10
88°
71°
11
97°
69°
12
96°
66°
13
88°
63°
14
92°
63°
15
80°
57°
16
80°
50°
17
89°
57°
18
89°
66°
19
86°
58°
20
88°
57°
21
88°
61°
22
94°
64°
23
77°
60°
24
83°
60°
25
88°
59°
26
90°
66°
27
81°
70°
28
80°
71°
29
88°
69°
30
93°
70°
1
99°
72°
2
101°
74°
3
100°
69°
4
100°
73°
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 93° to 101°, with overnight lows between 69° and 74°. The average high for June is 99° with an average low of 72°. 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.