S
M
T
W
T
F
S
26
60°
37°
27
71°
37°
28
65°
53°
29
55°
45°
30
50°
41°
1
50°
36°
2
48°
36°
3
52°
47°
4
64°
54°
5
61°
45°
6
51°
39°
7
50°
36°
8
48°
38°
9
53°
41°
10
55°
42°
11
56°
43°
12
55°
45°
13
56°
47°
14
55°
46°
15
62°
44°
16
61°
45°
17
62°
47°
18
63°
53°
19
67°
53°
20
68°
52°
21
69°
54°
22
69°
52°
23
65°
54°
24
70°
48°
25
64°
46°
26
65°
54°
27
65°
55°
28
70°
56°
29
70°
55°
30
67°
52°
31
68°
47°
1
65°
48°
2
65°
48°
3
66°
49°
4
67°
50°
5
67°
50°
6
68°
52°
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 48° to 70°, with overnight lows between 36° and 56°. The average high for May is 62° with an average low of 48°. 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.
