S
M
T
W
T
F
S
31
77°
57°
1
88°
61°
2
82°
61°
3
84°
59°
4
81°
66°
5
82°
66°
6
88°
64°
7
82°
70°
8
82°
70°
9
91°
68°
10
87°
61°
11
71°
55°
12
84°
63°
13
77°
52°
14
75°
54°
15
72°
52°
16
76°
53°
17
74°
53°
18
81°
62°
19
84°
62°
20
78°
58°
21
77°
60°
22
79°
60°
23
83°
60°
24
78°
64°
25
79°
63°
26
80°
61°
27
78°
57°
28
76°
64°
29
79°
65°
30
82°
64°
1
80°
60°
2
81°
63°
3
84°
65°
4
85°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Cornelia
Cornelia's June 2026 forecast shows daily high temperatures ranging from 71° to 87°, with overnight lows between 52° and 66°. The average high for June is 79° with an average low of 60°. 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 Cornelia. See also: July | August | September.