S
M
T
W
T
F
S
28
81°
68°
29
90°
68°
30
95°
77°
1
99°
79°
2
95°
78°
3
90°
76°
4
87°
71°
5
85°
71°
6
83°
70°
7
85°
71°
8
85°
71°
9
82°
70°
10
83°
68°
11
84°
70°
12
83°
68°
13
82°
71°
14
83°
67°
15
79°
66°
16
79°
69°
17
78°
65°
18
81°
70°
19
83°
71°
20
85°
71°
21
85°
70°
22
86°
71°
23
85°
71°
24
83°
70°
25
85°
71°
26
86°
72°
27
86°
72°
28
85°
71°
29
85°
72°
30
86°
71°
31
86°
71°
1
82°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Port Clinton
Port Clinton's July 2026 forecast shows daily high temperatures ranging from 78° to 95°, with overnight lows between 65° and 78°. The average high for July is 84° with an average low of 71°. 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 Port Clinton. See also: August | September | October.
