S
M
T
W
T
F
S
31
65°
44°
1
64°
43°
2
74°
48°
3
76°
51°
4
77°
52°
5
77°
52°
6
76°
50°
7
75°
46°
8
69°
50°
9
66°
45°
10
69°
45°
11
73°
53°
12
69°
47°
13
70°
47°
14
73°
52°
15
76°
46°
16
75°
51°
17
78°
54°
18
69°
47°
19
70°
48°
20
72°
51°
21
78°
54°
22
76°
56°
23
71°
57°
24
72°
57°
25
72°
53°
26
80°
50°
27
80°
55°
28
77°
57°
29
78°
56°
30
74°
51°
1
79°
54°
2
81°
48°
3
73°
49°
4
73°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Brookfield
Brookfield's June 2026 forecast shows daily high temperatures ranging from 64° to 81°, with overnight lows between 43° and 57°. The average high for June is 74° with an average low of 51°. 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 Brookfield. See also: July | August | September.