S
M
T
W
T
F
S
31
67°
49°
1
68°
48°
2
68°
45°
3
70°
43°
4
66°
46°
5
68°
51°
6
76°
54°
7
78°
45°
8
70°
46°
9
72°
46°
10
70°
47°
11
69°
48°
12
72°
50°
13
72°
48°
14
70°
50°
15
77°
54°
16
80°
57°
17
78°
55°
18
79°
51°
19
72°
49°
20
72°
49°
21
75°
59°
22
77°
59°
23
82°
60°
24
84°
60°
25
84°
59°
26
83°
56°
27
83°
53°
28
78°
49°
29
79°
56°
30
83°
61°
1
83°
57°
2
82°
54°
3
75°
53°
4
75°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Middlesex
Middlesex's June 2026 forecast shows daily high temperatures ranging from 66° to 84°, with overnight lows between 43° and 61°. The average high for June is 75° with an average low of 52°. 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 Middlesex. See also: July | August | September.