Current sea water temperature:
+73.2°F
| Minimum sea water temperature in June: | 75.9°F |
| Maximum sea water temperature in June: | 69.8°F |
| Average sea water temperature in June: | 73.0°F |
| more information | |
14 days
forecast
forecast
| Rio das Ostras |
monthly
weather
weather
| Rio das Ostras |
Sea water temperature for the last 10 days:
| June 26 | 73.2°F | June 21 | 73.4°F |
| June 25 | 72.9°F | June 20 | 73.6°F |
| June 24 | 72.9°F | June 19 | 73.4°F |
| June 23 | 72.9°F | June 18 | 73.0°F |
| June 22 | 72.1°F | June 17 | 73.8°F |
Monthly sea water temperature, °F
When is the warmest sea in Rio das Ostras?
Based on the data about daily sea water temperature for the last three years the warmest sea in Rio das Ostras was noticed in March, February and April.
Monthly Sea Temperatures in Rio das Ostras, °F
Sea water temperature in March, °F
Show year:
2026
2025
2024
The average sea water temperature in March of 2026 was 78.8°F. The highest and lowest sea temperatures during the month were 80.8°F and 76.3°F.
Sea water temperature in February, °F
Show year:
2026
2025
2024
The average sea water temperature in February of 2026 was 78.5°F. The highest and lowest sea temperatures during the month were 81.9°F and 75.0°F.
Sea water temperature in April, °F
Show year:
2026
2025
2024
The average sea water temperature in April of 2026 was 76.9°F. The highest and lowest sea temperatures during the month were 79.9°F and 75.2°F.
current
weather
weather
| Rio das Ostras |
weather in
June
June
| Rio das Ostras |
Best time for vacation in Rio das Ostras
Rio das Ostras on a weather map
Places in Brazil:
Name
°F
24 Hours Forecast
Rio das Ostras
Local time: 17:55
June 26, friday
1800

72°F
W
5 mph
5 mph
2100

70°F
S
6 mph
6 mph
June 27, saturday
0000

68°F
SW
7 mph
7 mph
0300

68°F
S
7 mph
7 mph
0600

68°F
S
8 mph
8 mph
0900

73°F
SW
9 mph
9 mph
1200

79°F
SW
10 mph
10 mph
1500

79°F
W
14 mph
14 mph



























