S
M
T
W
T
F
S
28
66°
54°
29
63°
55°
30
63°
54°
1
68°
52°
2
66°
49°
3
71°
54°
4
70°
45°
5
75°
48°
6
80°
51°
7
76°
56°
8
70°
48°
9
69°
51°
10
69°
52°
11
68°
50°
12
71°
51°
13
71°
53°
14
72°
54°
15
74°
52°
16
76°
53°
17
75°
54°
18
72°
55°
19
76°
56°
20
70°
51°
21
73°
54°
22
76°
54°
23
79°
57°
24
79°
58°
25
78°
55°
26
73°
53°
27
76°
55°
28
76°
57°
29
72°
58°
30
72°
53°
31
76°
57°
1
75°
56°
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 68° to 80°, with overnight lows between 45° and 58°. The average high for July is 74° with an average low of 53°. 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.
