S
M
T
W
T
F
S
31
82°
55°
1
86°
59°
2
87°
60°
3
91°
62°
4
90°
64°
5
87°
70°
6
81°
66°
7
80°
59°
8
79°
57°
9
84°
59°
10
91°
60°
11
92°
68°
12
93°
71°
13
90°
70°
14
90°
70°
15
94°
67°
16
95°
71°
17
86°
67°
18
87°
63°
19
81°
62°
20
81°
57°
21
82°
59°
22
86°
61°
23
92°
64°
24
86°
70°
25
85°
67°
26
80°
56°
27
77°
55°
28
75°
54°
29
78°
54°
30
78°
55°
1
80°
53°
2
82°
55°
3
87°
55°
4
89°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Cajon
Cajon's June 2026 forecast shows daily high temperatures ranging from 75° to 89°, with overnight lows between 53° and 59°. The average high for June is 81° with an average low of 55°. 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 Cajon. See also: July | August | September.
