S
M
T
W
T
F
S
26
86°
66°
27
85°
66°
28
86°
65°
29
85°
65°
30
85°
64°
31
82°
61°
1
81°
64°
2
78°
64°
3
79°
63°
4
83°
65°
5
84°
65°
6
83°
64°
7
80°
61°
8
78°
62°
9
77°
61°
10
79°
63°
11
81°
64°
12
83°
65°
13
84°
64°
14
85°
65°
15
84°
64°
16
86°
58°
17
84°
55°
18
76°
53°
19
75°
53°
20
75°
54°
21
76°
54°
22
76°
55°
23
77°
55°
24
76°
58°
25
78°
61°
26
81°
54°
27
76°
54°
28
75°
53°
29
77°
57°
30
81°
62°
31
80°
53°
1
80°
51°
2
73°
52°
3
74°
57°
4
76°
60°
5
81°
51°
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 73° to 86°, with overnight lows between 51° and 66°. The average high for August is 80° with an average low of 60°. 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.
