S
M
T
W
T
F
S
28
80°
64°
29
89°
70°
30
86°
65°
1
83°
60°
2
90°
68°
3
84°
66°
4
76°
59°
5
86°
62°
6
86°
66°
7
87°
65°
8
87°
66°
9
85°
65°
10
84°
67°
11
87°
66°
12
88°
67°
13
88°
66°
14
86°
63°
15
82°
59°
16
85°
63°
17
77°
59°
18
78°
63°
19
81°
63°
20
82°
62°
21
85°
64°
22
85°
64°
23
83°
63°
24
83°
64°
25
84°
64°
26
81°
63°
27
83°
64°
28
82°
63°
29
82°
64°
30
83°
63°
31
78°
61°
1
77°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Clear Lake
Clear Lake's July 2026 forecast shows daily high temperatures ranging from 76° to 90°, with overnight lows between 58° and 68°. The average high for July is 83° with an average low of 64°. 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 Clear Lake. See also: August | September | October.
