S
M
T
W
T
F
S
28
86°
62°
29
85°
61°
30
85°
60°
1
86°
61°
2
90°
62°
3
89°
61°
4
91°
65°
5
91°
65°
6
91°
65°
7
90°
64°
8
91°
64°
9
90°
62°
10
87°
61°
11
88°
61°
12
90°
62°
13
90°
64°
14
87°
63°
15
89°
63°
16
90°
62°
17
89°
64°
18
90°
65°
19
91°
66°
20
91°
66°
21
92°
65°
22
92°
66°
23
91°
66°
24
92°
65°
25
91°
65°
26
90°
64°
27
89°
64°
28
88°
61°
29
86°
60°
30
88°
64°
31
87°
62°
1
87°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Pasadena
Pasadena's July 2026 forecast shows daily high temperatures ranging from 85° to 92°, with overnight lows between 60° and 66°. The average high for July is 89° 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 July weather will actually feel in Pasadena. See also: August | September | October.