S
M
T
W
T
F
S
31
65°
31°
1
66°
32°
2
67°
33°
3
66°
32°
4
67°
33°
5
66°
31°
6
66°
32°
7
65°
33°
8
65°
33°
9
66°
32°
10
66°
33°
11
65°
31°
12
65°
33°
13
66°
33°
14
66°
32°
15
65°
31°
16
66°
30°
17
67°
32°
18
65°
32°
19
64°
31°
20
64°
32°
21
65°
32°
22
65°
31°
23
67°
33°
24
67°
33°
25
65°
32°
26
65°
31°
27
66°
30°
28
65°
31°
29
66°
30°
30
65°
31°
1
67°
30°
2
66°
31°
3
66°
31°
4
66°
32°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Cusco
Cusco's June 2026 forecast shows daily high temperatures ranging from 64° to 67°, with overnight lows between 30° and 33°. The average high for June is 66° with an average low of 32°. 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 Cusco. See also: July | August | September.