S
M
T
W
T
F
S
28
71°
55°
29
75°
55°
30
71°
55°
1
78°
52°
2
84°
54°
3
88°
57°
4
88°
56°
5
89°
57°
6
91°
58°
7
94°
59°
8
96°
58°
9
93°
59°
10
92°
60°
11
94°
60°
12
96°
61°
13
98°
63°
14
94°
61°
15
90°
60°
16
90°
60°
17
95°
61°
18
95°
61°
19
94°
63°
20
96°
63°
21
96°
62°
22
94°
63°
23
94°
62°
24
92°
58°
25
90°
57°
26
90°
58°
27
93°
58°
28
94°
60°
29
95°
61°
30
96°
62°
31
97°
63°
1
96°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Yucaipa
Yucaipa's July 2026 forecast shows daily high temperatures ranging from 78° to 98°, with overnight lows between 52° and 64°. The average high for July is 93° 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 July weather will actually feel in Yucaipa. See also: August | September | October.