S
M
T
W
T
F
S
26
87°
58°
27
88°
56°
28
87°
61°
29
88°
57°
30
87°
62°
31
88°
58°
1
87°
59°
2
89°
57°
3
87°
58°
4
87°
61°
5
86°
58°
6
86°
58°
7
85°
57°
8
86°
57°
9
87°
56°
10
86°
60°
11
87°
61°
12
86°
55°
13
84°
56°
14
85°
61°
15
86°
61°
16
89°
56°
17
85°
55°
18
85°
60°
19
86°
59°
20
89°
58°
21
89°
57°
22
88°
60°
23
90°
55°
24
88°
59°
25
89°
59°
26
88°
58°
27
83°
54°
28
82°
55°
29
84°
53°
30
82°
52°
31
83°
56°
1
82°
52°
2
80°
52°
3
82°
54°
4
84°
54°
5
87°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Laguna
Laguna's August 2026 forecast shows daily high temperatures ranging from 80° to 90°, with overnight lows between 52° and 62°. The average high for August is 86° with an average low of 57°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Laguna. See also: September | October | November.
