S
M
T
W
T
F
S
31
51°
39°
1
59°
35°
2
62°
40°
3
64°
40°
4
77°
52°
5
56°
41°
6
72°
40°
7
60°
46°
8
61°
47°
9
80°
52°
10
79°
54°
11
83°
59°
12
63°
48°
13
58°
51°
14
66°
50°
15
68°
57°
16
69°
49°
17
77°
47°
18
74°
55°
19
72°
57°
20
60°
53°
21
55°
44°
22
70°
44°
23
63°
56°
24
64°
53°
25
58°
52°
26
67°
51°
27
66°
55°
28
69°
52°
29
74°
56°
30
76°
61°
1
80°
60°
2
85°
64°
3
89°
65°
4
N/A
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in New London
New London's June 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for June is ° with an average low of °. 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 New London. See also: July | August | September.