S
M
T
W
T
F
S
31
73°
58°
1
71°
57°
2
63°
55°
3
63°
55°
4
63°
49°
5
65°
52°
6
66°
52°
7
68°
54°
8
70°
57°
9
69°
58°
10
65°
57°
11
62°
55°
12
65°
56°
13
66°
55°
14
70°
55°
15
65°
52°
16
65°
52°
17
66°
53°
18
65°
52°
19
66°
53°
20
70°
53°
21
71°
56°
22
70°
57°
23
66°
56°
24
67°
55°
25
68°
52°
26
65°
51°
27
65°
50°
28
64°
51°
29
64°
51°
30
63°
50°
1
64°
51°
2
63°
50°
3
64°
50°
4
64°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Petrópolis
Petrópolis's June 2026 forecast shows daily high temperatures ranging from 62° to 71°, with overnight lows between 49° and 58°. The average high for June is 66° with an average low of 53°. 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 Petrópolis. See also: July | August | September.