S
M
T
W
T
F
S
31
92°
73°
1
95°
71°
2
93°
68°
3
88°
69°
4
88°
69°
5
85°
73°
6
82°
71°
7
82°
71°
8
88°
70°
9
91°
71°
10
90°
68°
11
91°
70°
12
90°
69°
13
92°
71°
14
89°
67°
15
92°
71°
16
91°
71°
17
91°
70°
18
88°
70°
19
85°
69°
20
85°
71°
21
88°
71°
22
87°
70°
23
87°
67°
24
89°
70°
25
91°
71°
26
91°
72°
27
88°
71°
28
89°
72°
29
92°
72°
30
93°
71°
1
93°
72°
2
92°
73°
3
94°
73°
4
94°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in De Kalb
De Kalb's June 2026 forecast shows daily high temperatures ranging from 82° to 95°, with overnight lows between 67° and 73°. 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 De Kalb. See also: July | August | September.
