S
M
T
W
T
F
S
26
66°
44°
27
58°
39°
28
53°
40°
29
55°
44°
30
56°
45°
1
56°
41°
2
57°
39°
3
57°
43°
4
64°
48°
5
68°
50°
6
66°
44°
7
58°
42°
8
65°
46°
9
64°
48°
10
69°
50°
11
68°
52°
12
70°
52°
13
69°
48°
14
66°
46°
15
64°
43°
16
65°
43°
17
67°
45°
18
66°
47°
19
67°
44°
20
68°
50°
21
72°
54°
22
69°
53°
23
69°
45°
24
67°
44°
25
66°
46°
26
66°
45°
27
67°
46°
28
67°
47°
29
69°
46°
30
71°
53°
31
72°
56°
1
77°
56°
2
73°
53°
3
70°
50°
4
70°
55°
5
77°
52°
6
72°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Irondequoit
Irondequoit's May 2026 forecast shows daily high temperatures ranging from 53° to 77°, with overnight lows between 39° and 59°. The average high for May is 66° with an average low of 47°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Irondequoit. See also: June | July | August.
