S
M
T
W
T
F
S
28
90°
78°
29
89°
74°
30
88°
75°
1
88°
75°
2
89°
76°
3
89°
76°
4
90°
75°
5
89°
76°
6
89°
76°
7
90°
75°
8
89°
75°
9
91°
76°
10
91°
75°
11
90°
75°
12
89°
74°
13
90°
75°
14
89°
74°
15
89°
73°
16
90°
74°
17
89°
74°
18
89°
75°
19
90°
74°
20
90°
74°
21
89°
75°
22
91°
76°
23
90°
74°
24
89°
74°
25
91°
73°
26
91°
73°
27
92°
74°
28
91°
75°
29
89°
74°
30
91°
74°
31
91°
75°
1
90°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in San Alejo
San Alejo's July 2026 forecast shows daily high temperatures ranging from 88° to 92°, with overnight lows between 73° and 78°. The average high for July is 90° with an average low of 75°. 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 San Alejo. See also: August | September | October.
