S
M
T
W
T
F
S
31
70°
57°
1
73°
55°
2
72°
53°
3
76°
57°
4
75°
59°
5
76°
58°
6
75°
58°
7
69°
57°
8
71°
59°
9
75°
60°
10
76°
60°
11
78°
59°
12
79°
61°
13
77°
61°
14
75°
60°
15
76°
61°
16
77°
60°
17
73°
59°
18
72°
56°
19
72°
54°
20
71°
53°
21
72°
54°
22
73°
55°
23
72°
56°
24
73°
60°
25
74°
62°
26
74°
55°
27
73°
56°
28
73°
57°
29
74°
56°
30
75°
59°
1
76°
64°
2
77°
64°
3
80°
59°
4
79°
57°
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 69° to 80°, with overnight lows between 53° 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.