S
M
T
W
T
F
S
31
77°
58°
1
78°
60°
2
82°
54°
3
83°
59°
4
82°
66°
5
81°
61°
6
84°
56°
7
86°
63°
8
76°
66°
9
85°
65°
10
87°
65°
11
68°
55°
12
78°
56°
13
73°
58°
14
71°
51°
15
77°
46°
16
71°
55°
17
62°
55°
18
70°
51°
19
72°
46°
20
73°
51°
21
75°
49°
22
75°
47°
23
77°
55°
24
77°
60°
25
69°
55°
26
78°
52°
27
79°
57°
28
79°
63°
29
91°
72°
30
89°
69°
1
82°
65°
2
80°
64°
3
82°
68°
4
79°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Clear Lake
Clear Lake's June 2026 forecast shows daily high temperatures ranging from 79° to 82°, with overnight lows between 59° and 68°. The average high for June is 81° 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 June weather will actually feel in Clear Lake. See also: July | August | September.
