S
M
T
W
T
F
S
26
81°
66°
27
83°
67°
28
81°
66°
29
77°
65°
30
79°
67°
31
83°
67°
1
83°
66°
2
81°
66°
3
85°
66°
4
84°
63°
5
80°
58°
6
77°
60°
7
78°
61°
8
76°
62°
9
75°
59°
10
74°
58°
11
77°
64°
12
83°
65°
13
78°
59°
14
77°
57°
15
75°
56°
16
76°
63°
17
78°
61°
18
76°
57°
19
76°
56°
20
77°
56°
21
77°
59°
22
82°
64°
23
82°
63°
24
83°
64°
25
83°
63°
26
82°
64°
27
83°
60°
28
81°
63°
29
81°
62°
30
80°
55°
31
74°
52°
1
71°
53°
2
71°
52°
3
72°
51°
4
72°
53°
5
71°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Irondequoit
Irondequoit's August 2026 forecast shows daily high temperatures ranging from 71° to 85°, with overnight lows between 51° and 67°. The average high for August is 78° with an average low of 61°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Irondequoit. See also: September | October | November.
