S
M
T
W
T
F
S
28
81°
68°
29
90°
68°
30
95°
77°
1
99°
79°
2
97°
79°
3
95°
72°
4
84°
73°
5
81°
70°
6
75°
72°
7
82°
70°
8
86°
68°
9
88°
72°
10
84°
73°
11
82°
72°
12
82°
66°
13
86°
66°
14
94°
74°
15
96°
77°
16
88°
72°
17
86°
72°
18
85°
71°
19
81°
70°
20
82°
69°
21
79°
67°
22
75°
64°
23
75°
64°
24
80°
67°
25
80°
68°
26
81°
68°
27
79°
67°
28
80°
68°
29
78°
64°
30
78°
69°
31
79°
69°
1
82°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Kelleys Island
Kelleys Island's July 2026 forecast shows daily high temperatures ranging from 75° to 96°, with overnight lows between 64° and 77°. The average high for July is 82° with an average low of 69°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Kelleys Island. See also: August | September | October.