S
M
T
W
T
F
S
26
70°
58°
27
72°
58°
28
73°
57°
29
74°
59°
30
75°
59°
31
73°
58°
1
68°
54°
2
68°
55°
3
72°
56°
4
68°
55°
5
68°
55°
6
71°
58°
7
74°
57°
8
68°
57°
9
72°
57°
10
74°
58°
11
76°
58°
12
75°
56°
13
75°
55°
14
74°
56°
15
75°
56°
16
75°
58°
17
74°
59°
18
77°
59°
19
77°
58°
20
76°
57°
21
75°
54°
22
72°
52°
23
71°
53°
24
70°
56°
25
72°
54°
26
77°
56°
27
77°
58°
28
76°
58°
29
77°
56°
30
76°
57°
31
77°
56°
1
76°
55°
2
76°
55°
3
75°
56°
4
77°
59°
5
78°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in El Cerrito
El Cerrito's August 2026 forecast shows daily high temperatures ranging from 68° to 78°, with overnight lows between 52° and 59°. The average high for August is 74° 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 El Cerrito. See also: September | October | November.