S
M
T
W
T
F
S
26
99°
72°
27
99°
72°
28
98°
71°
29
99°
72°
30
99°
71°
31
98°
72°
1
99°
72°
2
99°
71°
3
98°
72°
4
98°
71°
5
97°
70°
6
97°
71°
7
97°
67°
8
98°
60°
9
90°
62°
10
94°
64°
11
95°
60°
12
96°
58°
13
87°
59°
14
87°
65°
15
88°
64°
16
91°
66°
17
94°
58°
18
87°
57°
19
87°
57°
20
88°
58°
21
87°
62°
22
90°
65°
23
95°
65°
24
96°
66°
25
94°
64°
26
93°
64°
27
94°
60°
28
88°
55°
29
84°
53°
30
85°
54°
31
84°
55°
1
85°
53°
2
82°
53°
3
83°
54°
4
82°
55°
5
82°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Stockton
Stockton's August 2026 forecast shows daily high temperatures ranging from 82° to 99°, with overnight lows between 53° and 72°. The average high for August is 92° with an average low of 63°. 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 Stockton. See also: September | October | November.
