S
M
T
W
T
F
S
31
73°
65°
1
86°
67°
2
78°
58°
3
80°
51°
4
86°
52°
5
89°
57°
6
89°
59°
7
90°
63°
8
91°
68°
9
91°
72°
10
91°
70°
11
93°
68°
12
99°
70°
13
96°
74°
14
97°
73°
15
92°
69°
16
84°
69°
17
89°
73°
18
95°
73°
19
84°
67°
20
89°
65°
21
90°
70°
22
93°
72°
23
93°
71°
24
88°
70°
25
89°
69°
26
88°
68°
27
92°
70°
28
94°
76°
29
88°
73°
30
90°
70°
1
90°
70°
2
89°
72°
3
92°
74°
4
92°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Congaree
Congaree's June 2026 forecast shows daily high temperatures ranging from 84° to 95°, with overnight lows between 65° and 76°. The average high for June is 90° with an average low of 71°. 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 Congaree. See also: July | August | September.