S
M
T
W
T
F
S
31
62°
37°
1
66°
42°
2
72°
40°
3
81°
45°
4
82°
51°
5
81°
54°
6
75°
61°
7
66°
43°
8
72°
47°
9
79°
57°
10
81°
64°
11
81°
62°
12
83°
61°
13
79°
60°
14
77°
59°
15
74°
60°
16
75°
56°
17
71°
54°
18
74°
55°
19
73°
53°
20
72°
55°
21
71°
53°
22
71°
54°
23
67°
51°
24
66°
50°
25
67°
52°
26
68°
49°
27
68°
57°
28
74°
54°
29
68°
51°
30
68°
54°
1
69°
54°
2
72°
51°
3
69°
51°
4
71°
56°
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 66° to 83°, with overnight lows between 43° and 64°. The average high for June is 72° with an average low of 55°. 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.