S
M
T
W
T
F
S
31
87°
58°
1
81°
61°
2
83°
63°
3
78°
61°
4
81°
61°
5
87°
63°
6
91°
66°
7
86°
62°
8
82°
61°
9
83°
61°
10
87°
60°
11
85°
60°
12
83°
56°
13
82°
60°
14
86°
61°
15
74°
57°
16
74°
56°
17
75°
57°
18
76°
59°
19
78°
63°
20
77°
63°
21
83°
64°
22
83°
64°
23
86°
63°
24
85°
65°
25
87°
65°
26
83°
64°
27
86°
66°
28
88°
67°
29
88°
66°
30
81°
65°
1
87°
66°
2
89°
67°
3
86°
66°
4
81°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Chamberlain
Chamberlain's June 2026 forecast shows daily high temperatures ranging from 74° to 91°, with overnight lows between 56° and 67°. The average high for June is 83° with an average low of 62°. 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 Chamberlain. See also: July | August | September.