S
M
T
W
T
F
S
28
84°
52°
29
89°
57°
30
88°
60°
1
90°
59°
2
87°
60°
3
90°
63°
4
94°
61°
5
93°
60°
6
91°
59°
7
90°
55°
8
92°
58°
9
93°
56°
10
94°
55°
11
93°
58°
12
94°
57°
13
99°
57°
14
101°
58°
15
94°
57°
16
89°
56°
17
95°
58°
18
90°
58°
19
91°
57°
20
90°
57°
21
89°
56°
22
89°
57°
23
90°
57°
24
89°
56°
25
89°
56°
26
90°
57°
27
89°
58°
28
89°
59°
29
93°
58°
30
96°
59°
31
96°
60°
1
95°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Clearlake Riviera
Clearlake Riviera's July 2026 forecast shows daily high temperatures ranging from 87° to 101°, with overnight lows between 55° and 63°. The average high for July is 92° with an average low of 58°. 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 Clearlake Riviera. See also: August | September | October.