S
M
T
W
T
F
S
31
73°
34°
1
66°
44°
2
77°
40°
3
84°
47°
4
86°
48°
5
89°
51°
6
88°
55°
7
83°
58°
8
78°
53°
9
82°
48°
10
83°
60°
11
93°
66°
12
92°
69°
13
87°
62°
14
88°
59°
15
76°
59°
16
77°
54°
17
79°
52°
18
85°
63°
19
81°
59°
20
80°
57°
21
82°
58°
22
70°
61°
23
80°
57°
24
82°
59°
25
80°
60°
26
81°
59°
27
84°
62°
28
85°
62°
29
84°
64°
30
83°
65°
1
84°
60°
2
79°
59°
3
78°
63°
4
79°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Southington
Southington's June 2026 forecast shows daily high temperatures ranging from 70° to 85°, with overnight lows between 57° and 65°. The average high for June is 81° with an average low of 60°. 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 Southington. See also: July | August | September.
