S
M
T
W
T
F
S
31
75°
57°
1
73°
57°
2
72°
54°
3
75°
57°
4
75°
59°
5
73°
55°
6
73°
52°
7
75°
50°
8
77°
52°
9
77°
52°
10
77°
57°
11
68°
59°
12
70°
57°
13
72°
63°
14
70°
63°
15
64°
61°
16
70°
57°
17
70°
52°
18
70°
50°
19
77°
50°
20
73°
57°
21
72°
54°
22
79°
59°
23
64°
54°
24
58°
53°
25
59°
54°
26
68°
56°
27
75°
57°
28
77°
58°
29
75°
57°
30
72°
56°
1
75°
57°
2
74°
56°
3
70°
54°
4
71°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Jundiaí
Jundiaí's June 2026 forecast shows daily high temperatures ranging from 58° to 79°, with overnight lows between 53° and 59°. The average high for June is 71° with an average low of 56°. 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 Jundiaí. See also: July | August | September.