S
M
T
W
T
F
S
28
78°
72°
29
79°
69°
30
82°
64°
1
84°
71°
2
N/A
3
100°
77°
4
99°
77°
5
89°
74°
6
87°
73°
7
87°
69°
8
84°
68°
9
88°
71°
10
84°
67°
11
86°
68°
12
85°
68°
13
87°
69°
14
87°
69°
15
86°
68°
16
83°
67°
17
84°
69°
18
84°
71°
19
85°
71°
20
85°
70°
21
86°
71°
22
84°
71°
23
84°
70°
24
86°
71°
25
87°
71°
26
86°
70°
27
87°
71°
28
86°
70°
29
87°
71°
30
88°
72°
31
89°
72°
1
88°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Stockton
Stockton's July 2026 forecast shows daily high temperatures ranging from 83° to 100°, with overnight lows between 67° and 77°. The average high for July is 87° with an average low of 71°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Stockton. See also: August | September | October.