S
M
T
W
T
F
S
31
85°
62°
1
85°
65°
2
86°
64°
3
87°
66°
4
86°
68°
5
N/A
6
90°
62°
7
94°
64°
8
90°
66°
9
88°
61°
10
88°
61°
11
90°
64°
12
88°
66°
13
86°
65°
14
85°
64°
15
87°
63°
16
88°
64°
17
87°
65°
18
86°
63°
19
86°
65°
20
87°
66°
21
87°
64°
22
85°
62°
23
85°
62°
24
86°
63°
25
87°
66°
26
87°
67°
27
89°
68°
28
90°
67°
29
87°
66°
30
87°
66°
1
89°
65°
2
88°
66°
3
89°
68°
4
93°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
June Weather in Kastro
Kastro's June 2026 forecast shows daily high temperatures ranging from 85° to 94°, with overnight lows between 61° and 69°. The average high for June is 88° with an average low of 65°. 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 Kastro. See also: July | August | September.