S
M
T
W
T
F
S
28
71°
55°
29
77°
52°
30
77°
53°
1
79°
53°
2
84°
54°
3
86°
57°
4
90°
56°
5
93°
57°
6
94°
56°
7
92°
59°
8
92°
59°
9
93°
58°
10
91°
60°
11
92°
60°
12
94°
59°
13
95°
62°
14
94°
61°
15
90°
60°
16
90°
60°
17
92°
60°
18
93°
59°
19
94°
58°
20
94°
57°
21
91°
57°
22
90°
58°
23
90°
57°
24
91°
57°
25
91°
58°
26
90°
57°
27
91°
58°
28
92°
59°
29
92°
59°
30
93°
60°
31
95°
62°
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 77° to 96°, with overnight lows between 52° and 64°. The average high for July is 91° with an average low of 58°. 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.