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°
61°
14
89°
63°
15
78°
54°
16
77°
56°
17
73°
61°
18
76°
64°
19
80°
61°
20
77°
59°
21
78°
60°
22
76°
61°
23
79°
61°
24
76°
60°
25
77°
60°
26
76°
61°
27
76°
58°
28
75°
59°
29
76°
58°
30
75°
58°
1
75°
59°
2
77°
62°
3
76°
65°
4
77°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Haddam
Haddam's June 2026 forecast shows daily high temperatures ranging from 73° to 89°, with overnight lows between 54° and 65°. The average high for June is 78° 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 Haddam. See also: July | August | September.
