S
M
T
W
T
F
S
31
76°
62°
1
82°
63°
2
71°
58°
3
78°
50°
4
84°
55°
5
85°
58°
6
87°
64°
7
88°
68°
8
84°
67°
9
81°
62°
10
82°
65°
11
88°
68°
12
90°
68°
13
89°
70°
14
88°
68°
15
86°
69°
16
87°
65°
17
83°
66°
18
88°
68°
19
89°
69°
20
90°
70°
21
89°
70°
22
90°
69°
23
86°
69°
24
88°
67°
25
89°
70°
26
91°
70°
27
89°
69°
28
85°
70°
29
83°
70°
30
85°
69°
1
85°
67°
2
84°
65°
3
84°
65°
4
85°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Carolina
Carolina's June 2026 forecast shows daily high temperatures ranging from 78° to 91°, with overnight lows between 50° and 70°. The average high for June is 86° with an average low of 66°. 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 Carolina. See also: July | August | September.