S
M
T
W
T
F
S
31
73°
41°
1
64°
46°
2
79°
48°
3
84°
57°
4
86°
55°
5
90°
55°
6
88°
59°
7
84°
59°
8
77°
55°
9
79°
55°
10
82°
61°
11
93°
66°
12
93°
72°
13
86°
66°
14
88°
63°
15
77°
59°
16
75°
55°
17
79°
57°
18
N/A
19
82°
60°
20
82°
56°
21
82°
58°
22
70°
63°
23
79°
59°
24
82°
60°
25
79°
61°
26
80°
62°
27
84°
62°
28
83°
64°
29
83°
66°
30
82°
65°
1
83°
62°
2
77°
61°
3
76°
65°
4
78°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
June Weather in East Haddam
East Haddam's June 2026 forecast shows daily high temperatures ranging from 70° to 84°, with overnight lows between 56° and 66°. The average high for June is 80° with an average low of 62°. 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 East Haddam. See also: July | August | September.