S
M
T
W
T
F
S
31
88°
59°
1
88°
57°
2
86°
59°
3
86°
59°
4
80°
62°
5
77°
60°
6
74°
60°
7
74°
61°
8
78°
64°
9
77°
62°
10
85°
62°
11
85°
63°
12
84°
63°
13
83°
64°
14
83°
63°
15
84°
63°
16
86°
62°
17
87°
63°
18
85°
63°
19
84°
62°
20
84°
62°
21
85°
62°
22
84°
64°
23
84°
63°
24
85°
61°
25
84°
61°
26
84°
62°
27
83°
63°
28
83°
63°
29
84°
62°
30
83°
62°
1
83°
60°
2
84°
60°
3
83°
60°
4
84°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in San Juan del Llanito
San Juan del Llanito's June 2026 forecast shows daily high temperatures ranging from 74° to 87°, with overnight lows between 60° and 64°. The average high for June is 83° 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 San Juan del Llanito. See also: July | August | September.
