S
M
T
W
T
F
S
26
97°
63°
27
100°
64°
28
99°
66°
29
99°
68°
30
100°
70°
31
102°
72°
1
102°
75°
2
97°
70°
3
91°
68°
4
90°
70°
5
93°
70°
6
99°
68°
7
100°
68°
8
N/A
9
99°
67°
10
97°
68°
11
101°
71°
12
104°
75°
13
106°
74°
14
106°
72°
15
98°
69°
16
95°
67°
17
92°
65°
18
92°
65°
19
90°
66°
20
92°
65°
21
91°
68°
22
92°
69°
23
91°
68°
24
88°
68°
25
86°
67°
26
85°
62°
27
85°
61°
28
84°
62°
29
88°
63°
30
90°
67°
31
91°
66°
1
90°
67°
2
90°
68°
3
89°
68°
4
90°
67°
5
90°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Olvera
Olvera's August 2026 forecast shows daily high temperatures ranging from 84° to 106°, with overnight lows between 61° and 75°. The average high for August is 93° with an average low of 67°. 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 Olvera. See also: September | October | November.