S
M
T
W
T
F
S
31
90°
70°
1
88°
68°
2
86°
63°
3
84°
57°
4
84°
59°
5
86°
59°
6
86°
64°
7
84°
70°
8
88°
73°
9
91°
73°
10
91°
68°
11
93°
70°
12
84°
66°
13
90°
64°
14
86°
70°
15
81°
64°
16
84°
63°
17
90°
63°
18
81°
73°
19
86°
70°
20
84°
70°
21
88°
70°
22
84°
66°
23
82°
64°
24
82°
64°
25
90°
66°
26
91°
73°
27
91°
73°
28
91°
72°
29
93°
72°
30
95°
72°
1
99°
70°
2
96°
74°
3
96°
71°
4
93°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Middleton
Middleton's June 2026 forecast shows daily high temperatures ranging from 93° to 99°, with overnight lows between 70° and 74°. The average high for June is 96° with an average low of 72°. 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 Middleton. See also: July | August | September.