S
M
T
W
T
F
S
26
98°
64°
27
93°
63°
28
90°
61°
29
87°
61°
30
91°
60°
31
97°
60°
1
98°
61°
2
93°
65°
3
91°
62°
4
88°
61°
5
87°
61°
6
92°
61°
7
93°
66°
8
97°
65°
9
96°
65°
10
94°
65°
11
89°
64°
12
86°
63°
13
85°
62°
14
83°
62°
15
86°
59°
16
94°
62°
17
97°
65°
18
97°
64°
19
100°
67°
20
99°
66°
21
96°
63°
22
95°
64°
23
96°
62°
24
96°
63°
25
97°
62°
26
96°
63°
27
94°
64°
28
95°
63°
29
92°
60°
30
91°
64°
31
88°
64°
1
88°
64°
2
89°
63°
3
89°
64°
4
91°
64°
5
93°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Piru
Piru's August 2026 forecast shows daily high temperatures ranging from 88° to 100°, with overnight lows between 60° and 67°. The average high for August is 94° 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 August weather will actually feel in Piru. See also: September | October | November.