S
M
T
W
T
F
S
31
72°
42°
1
84°
46°
2
86°
50°
3
69°
53°
4
71°
51°
5
66°
51°
6
64°
49°
7
64°
50°
8
59°
52°
9
64°
51°
10
65°
49°
11
76°
50°
12
77°
53°
13
88°
58°
14
94°
60°
15
92°
59°
16
88°
59°
17
85°
58°
18
81°
55°
19
81°
54°
20
74°
53°
21
75°
55°
22
68°
55°
23
71°
53°
24
75°
54°
25
77°
53°
26
77°
52°
27
78°
54°
28
78°
53°
29
75°
52°
30
71°
51°
1
73°
54°
2
80°
57°
3
74°
57°
4
77°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Colton
Colton's June 2026 forecast shows daily high temperatures ranging from 59° to 94°, with overnight lows between 49° and 60°. The average high for June is 76° 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 Colton. See also: July | August | September.