World Resorts Brazil Rio das Ostras Weather

Rio das Ostras 14 Days Forecast

06.06
sat
Day
72°F
SW 5 mph
Precip.
1%
Night
61°F
S 6 mph
Precip.
4%
07.06
sun
Day
73°F
W 2 mph
Precip.
1%
Night
63°F
E 4 mph
Precip.
5%
08.06
mon
Day
73°F
SW 6 mph
Precip.
1%
Night
63°F
SW 9 mph
Precip.
6%
09.06
tue
Day
77°F
SW 11 mph
Precip.
1%
Night
64°F
S 7 mph
Precip.
4%
10.06
wed
Day
81°F
SW 7 mph
Precip.
1%
Night
68°F
NE 12 mph
Precip.
17%
11.06
thu
Day
68°F
NE 3 mph
Precip.
73%
Night
66°F
S 5 mph
Precip.
13%
12.06
fri
Day
75°F
S 8 mph
Precip.
73%
Night
68°F
SW 4 mph
Precip.
92%
13.06
sat
Day
73°F
NE 19 mph
Precip.
14%
Night
63°F
E 12 mph
Precip.
4%
14.06
sun
Day
73°F
N 5 mph
Precip.
1%
Night
63°F
S 4 mph
Precip.
10%
15.06
mon
Day
75°F
SW 7 mph
Precip.
1%
Night
64°F
S 6 mph
Precip.
4%
16.06
tue
Day
79°F
SW 11 mph
Precip.
2%
Night
70°F
NE 7 mph
Precip.
90%
17.06
wed
Day
72°F
E 6 mph
Precip.
27%
Night
68°F
E 5 mph
Precip.
85%
18.06
thu
Day
75°F
E 4 mph
Precip.
14%
Night
70°F
SW 5 mph
Precip.
95%
19.06
fri
Day
70°F
NE 12 mph
Precip.
73%
Night
66°F
NE 14 mph
Precip.
24%

Sea water temperature in June, °F

Show year:
2025
2024
2023

The average sea water temperature in June of 2025 was 71.3°F. The highest and lowest sea temperatures during the month were 73.0°F and 69.8°F.

Air temperature in Rio das Ostras, °F

Precipitation total in Rio das Ostras, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Rio das Ostras

Sunniest months:
July 20 days
June 18 days
August 16 days
Warmest months:
February 82.4 °F
March 82.1 °F
January 81.4 °F
Warmest sea temp:
March 77.9 °F
February 77.2 °F
April 77.1 °F
Coldest months:
July 75.2 °F
August 75.8 °F
June 76.3 °F
Rainiest months:
January 7 days
February 5 days
November 5 days
Windiest months:
September 10.2 mph
August 9.4 mph
October 8.7 mph

Rio das Ostras on a weather map

Rio das Ostras
+72°F
SW 7 mph
Feels like: +75°F
Precip.: 0%
Places in Brazil:
Name
°F
+70°F
+72°F
+73°F
+81°F
+66°F
+70°F
+81°F
+72°F
+70°F
+70°F
+84°F
+68°F
24 Hours Forecast
Rio das Ostras
Local time: 12:40
June 06, saturday
1500
72°F
W
9 mph
1800
66°F
SW
7 mph
2100
63°F
S
7 mph
June 07, sunday
0000
61°F
S
6 mph
0300
59°F
S
5 mph
0600
59°F
SE
4 mph
0900
68°F
S
4 mph
1200
73°F
W
2 mph
Units of measurement: °C / °F