S
M
T
W
T
F
S
31
83°
61°
1
86°
57°
2
81°
63°
3
84°
62°
4
75°
63°
5
83°
64°
6
86°
65°
7
83°
68°
8
86°
66°
9
92°
66°
10
90°
67°
11
77°
59°
12
83°
56°
13
79°
57°
14
74°
50°
15
80°
49°
16
83°
54°
17
84°
63°
18
80°
61°
19
N/A
20
76°
62°
21
77°
58°
22
77°
60°
23
75°
58°
24
77°
57°
25
76°
60°
26
76°
61°
27
79°
64°
28
82°
63°
29
86°
65°
30
86°
63°
1
88°
65°
2
87°
63°
3
87°
67°
4
87°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
June Weather in Campbell
Campbell's June 2026 forecast shows daily high temperatures ranging from 75° to 88°, with overnight lows between 57° and 67°. The average high for June is 81° with an average low of 62°. 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 Campbell. See also: July | August | September.