S
M
T
W
T
F
S
31
84°
65°
1
82°
65°
2
81°
57°
3
82°
51°
4
84°
57°
5
87°
63°
6
85°
67°
7
87°
69°
8
88°
72°
9
93°
72°
10
93°
78°
11
94°
76°
12
85°
64°
13
82°
63°
14
79°
58°
15
79°
56°
16
83°
53°
17
89°
62°
18
86°
62°
19
87°
62°
20
87°
66°
21
82°
67°
22
76°
60°
23
82°
62°
24
83°
63°
25
81°
64°
26
81°
67°
27
82°
70°
28
87°
71°
29
90°
71°
30
88°
70°
1
88°
71°
2
87°
67°
3
86°
71°
4
83°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Du Quoin
Du Quoin's June 2026 forecast shows daily high temperatures ranging from 76° to 90°, with overnight lows between 60° and 71°. The average high for June is 84° with an average low of 67°. 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 Du Quoin. See also: July | August | September.
