S
M
T
W
T
F
S
31
70°
53°
1
69°
52°
2
73°
51°
3
75°
58°
4
80°
59°
5
80°
59°
6
74°
58°
7
77°
53°
8
78°
58°
9
73°
55°
10
81°
54°
11
80°
61°
12
78°
61°
13
82°
56°
14
75°
54°
15
76°
54°
16
77°
57°
17
77°
62°
18
76°
56°
19
77°
57°
20
78°
58°
21
81°
61°
22
78°
64°
23
78°
65°
24
80°
64°
25
78°
61°
26
85°
59°
27
85°
63°
28
82°
64°
29
83°
64°
30
79°
61°
1
85°
67°
2
86°
58°
3
81°
58°
4
80°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Newington
Newington's June 2026 forecast shows daily high temperatures ranging from 69° to 86°, with overnight lows between 51° and 67°. The average high for June is 78° with an average low of 59°. 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 Newington. See also: July | August | September.