S
M
T
W
T
F
S
31
84°
53°
1
86°
55°
2
87°
56°
3
87°
56°
4
86°
49°
5
79°
50°
6
81°
50°
7
80°
51°
8
81°
51°
9
83°
52°
10
84°
51°
11
83°
50°
12
81°
50°
13
82°
51°
14
83°
55°
15
87°
56°
16
87°
56°
17
88°
58°
18
90°
58°
19
90°
57°
20
88°
58°
21
86°
55°
22
86°
54°
23
87°
54°
24
88°
56°
25
90°
58°
26
90°
54°
27
89°
54°
28
89°
56°
29
91°
55°
30
88°
53°
1
89°
54°
2
90°
54°
3
88°
52°
4
88°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Yucaipa
Yucaipa's June 2026 forecast shows daily high temperatures ranging from 79° to 91°, with overnight lows between 49° and 58°. The average high for June is 86° with an average low of 54°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Yucaipa. See also: July | August | September.