S
M
T
W
T
F
S
31
N/A
1
76°
45°
2
75°
50°
3
81°
52°
4
88°
55°
5
88°
61°
6
88°
61°
7
86°
60°
8
83°
59°
9
80°
56°
10
76°
60°
11
81°
61°
12
82°
57°
13
82°
58°
14
81°
55°
15
75°
51°
16
72°
51°
17
73°
52°
18
74°
52°
19
75°
53°
20
78°
54°
21
78°
55°
22
75°
55°
23
74°
60°
24
75°
60°
25
78°
54°
26
75°
54°
27
82°
61°
28
81°
60°
29
77°
57°
30
78°
55°
1
76°
56°
2
77°
58°
3
79°
62°
4
83°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Millbrook
Millbrook's June 2026 forecast shows daily high temperatures ranging from 72° to 88°, with overnight lows between 45° and 62°. The average high for June is 79° with an average low of 56°. 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 Millbrook. See also: July | August | September.