S
M
T
W
T
F
S
26
83°
53°
27
80°
52°
28
77°
50°
29
79°
51°
30
80°
52°
31
81°
51°
1
79°
51°
2
79°
52°
3
83°
52°
4
83°
52°
5
85°
52°
6
84°
53°
7
85°
52°
8
84°
50°
9
85°
52°
10
84°
51°
11
84°
47°
12
79°
47°
13
77°
48°
14
75°
46°
15
75°
46°
16
76°
47°
17
74°
45°
18
75°
45°
19
73°
49°
20
78°
47°
21
78°
47°
22
81°
50°
23
81°
49°
24
80°
49°
25
81°
45°
26
78°
44°
27
74°
42°
28
75°
43°
29
78°
43°
30
76°
42°
31
75°
45°
1
77°
47°
2
77°
45°
3
73°
44°
4
74°
44°
5
73°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in San Acacio
San Acacio's August 2026 forecast shows daily high temperatures ranging from 73° to 85°, with overnight lows between 42° and 53°. The average high for August is 79° with an average low of 48°. 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 San Acacio. See also: September | October | November.