S
M
T
W
T
F
S
31
92°
78°
1
93°
76°
2
94°
77°
3
88°
77°
4
89°
76°
5
85°
76°
6
88°
77°
7
87°
78°
8
87°
76°
9
88°
75°
10
87°
76°
11
88°
78°
12
88°
77°
13
87°
76°
14
88°
77°
15
87°
74°
16
87°
74°
17
88°
75°
18
86°
73°
19
85°
74°
20
85°
74°
21
86°
73°
22
85°
74°
23
84°
74°
24
85°
73°
25
85°
74°
26
86°
73°
27
85°
73°
28
85°
74°
29
86°
75°
30
85°
75°
1
86°
74°
2
85°
75°
3
85°
75°
4
86°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Juncos
Juncos's June 2026 forecast shows daily high temperatures ranging from 84° to 88°, with overnight lows between 73° and 78°. The average high for June is 86° with an average low of 75°. 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 Juncos. See also: July | August | September.