S
M
T
W
T
F
S
26
79°
65°
27
79°
65°
28
80°
64°
29
81°
65°
30
78°
65°
31
80°
64°
1
81°
66°
2
82°
65°
3
80°
65°
4
84°
64°
5
77°
62°
6
79°
64°
7
83°
64°
8
77°
58°
9
75°
57°
10
76°
57°
11
76°
63°
12
77°
61°
13
80°
64°
14
81°
65°
15
81°
62°
16
76°
60°
17
76°
54°
18
76°
54°
19
77°
61°
20
79°
62°
21
80°
61°
22
81°
56°
23
77°
55°
24
75°
53°
25
76°
56°
26
77°
54°
27
74°
53°
28
74°
54°
29
79°
59°
30
80°
59°
31
81°
58°
1
81°
60°
2
80°
58°
3
80°
51°
4
72°
48°
5
71°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Fairport
Fairport's August 2026 forecast shows daily high temperatures ranging from 71° to 84°, with overnight lows between 48° and 66°. The average high for August is 78° with an average low of 60°. 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 Fairport. See also: September | October | November.