S
M
T
W
T
F
S
26
68°
55°
27
68°
56°
28
67°
54°
29
67°
54°
30
70°
53°
31
68°
55°
1
69°
55°
2
69°
56°
3
73°
57°
4
74°
58°
5
74°
58°
6
75°
57°
7
75°
58°
8
74°
57°
9
74°
56°
10
73°
55°
11
73°
55°
12
75°
57°
13
75°
57°
14
74°
56°
15
73°
58°
16
72°
57°
17
71°
56°
18
71°
55°
19
70°
56°
20
71°
58°
21
72°
56°
22
71°
55°
23
74°
56°
24
75°
56°
25
75°
58°
26
76°
59°
27
76°
58°
28
75°
57°
29
74°
56°
30
73°
56°
31
72°
55°
1
73°
56°
2
74°
57°
3
77°
57°
4
77°
58°
5
76°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in San Pablo
San Pablo's August 2026 forecast shows daily high temperatures ranging from 67° to 77°, with overnight lows between 53° and 59°. The average high for August is 73° with an average low of 56°. 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 Pablo. See also: September | October | November.
