S
M
T
W
T
F
S
31
73°
44°
1
65°
46°
2
75°
43°
3
80°
48°
4
82°
52°
5
86°
57°
6
82°
65°
7
73°
57°
8
78°
55°
9
89°
65°
10
82°
70°
11
91°
70°
12
82°
62°
13
83°
58°
14
76°
56°
15
65°
52°
16
75°
50°
17
74°
64°
18
75°
59°
19
70°
56°
20
71°
54°
21
71°
57°
22
67°
56°
23
72°
54°
24
72°
55°
25
74°
59°
26
77°
58°
27
75°
60°
28
76°
59°
29
75°
62°
30
77°
60°
1
74°
56°
2
75°
64°
3
75°
60°
4
76°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Irondequoit
Irondequoit's June 2026 forecast shows daily high temperatures ranging from 67° to 77°, with overnight lows between 54° and 64°. The average high for June is 74° with an average low of 58°. 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 Irondequoit. See also: July | August | September.