S
M
T
W
T
F
S
28
88°
73°
29
84°
69°
30
83°
68°
1
82°
68°
2
83°
71°
3
84°
73°
4
86°
74°
5
85°
72°
6
84°
70°
7
84°
72°
8
85°
74°
9
87°
75°
10
89°
75°
11
87°
74°
12
86°
74°
13
90°
74°
14
90°
69°
15
85°
70°
16
86°
69°
17
85°
70°
18
88°
72°
19
90°
75°
20
91°
75°
21
90°
74°
22
90°
71°
23
86°
70°
24
85°
69°
25
86°
69°
26
86°
70°
27
87°
74°
28
90°
70°
29
90°
75°
30
89°
76°
31
90°
74°
1
91°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in California
California's July 2026 forecast shows daily high temperatures ranging from 82° to 91°, with overnight lows between 68° and 76°. The average high for July is 87° with an average low of 72°. 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 California. See also: August | September | October.