21.12
sat
sat
Day
84°F
S 12 mph
Precip.
100%
100%
Night
73°F
SE 2 mph
Precip.
100%
100%
22.12
sun
sun
Day
79°F
NW 6 mph
Precip.
100%
100%
Night
72°F
NE 2 mph
Precip.
100%
100%
23.12
mon
mon
Day
73°F
NE 4 mph
Precip.
100%
100%
Night
72°F
N 6 mph
Precip.
100%
100%
24.12
tue
tue
Day
77°F
N 6 mph
Precip.
100%
100%
Night
72°F
S 6 mph
Precip.
0%
0%
25.12
wed
wed
Day
81°F
SW 14 mph
Precip.
100%
100%
Night
73°F
SW 13 mph
Precip.
0%
0%
26.12
thu
thu
Day
84°F
SW 11 mph
Precip.
0%
0%
Night
73°F
SW 14 mph
Precip.
0%
0%
27.12
fri
fri
Day
82°F
SW 8 mph
Precip.
100%
100%
Night
73°F
SW 12 mph
Precip.
0%
0%
28.12
sat
sat
Day
81°F
W 5 mph
Precip.
100%
100%
Night
73°F
SW 7 mph
Precip.
100%
100%
29.12
sun
sun
Day
75°F
NW 3 mph
Precip.
100%
100%
Night
72°F
S 8 mph
Precip.
100%
100%
30.12
mon
mon
Day
73°F
S 7 mph
Precip.
100%
100%
Night
72°F
S 7 mph
Precip.
100%
100%
31.12
tue
tue
Day
73°F
NW 5 mph
Precip.
80%
80%
Night
72°F
SW 7 mph
Precip.
42%
42%
01.01
wed
wed
Day
81°F
E 2 mph
Precip.
100%
100%
Night
72°F
NE 2 mph
Precip.
67%
67%
02.01
thu
thu
Day
82°F
SW 6 mph
Precip.
100%
100%
Night
72°F
SW 12 mph
Precip.
0%
0%
03.01
fri
fri
Day
84°F
SW 11 mph
Precip.
20%
20%
Night
73°F
SW 14 mph
Precip.
26%
26%
sea water
temperature
temperature
| Rio das Ostras |
monthly
weather
weather
| Rio das Ostras |
current
weather
weather
| Rio das Ostras |
7 days
forecast
forecast
| Rio das Ostras |
Sea water temperature in December, °F
Show year:
2024
2023
2022
The average sea water temperature in December of 2024 was 75.2°F. The highest and lowest sea temperatures during the month were 77.7°F and 73.4°F.
Sea water temperature in January, °F
Show year:
2024
2023
2022
The average sea water temperature in January of 2024 was 76.7°F. The highest and lowest sea temperatures during the month were 78.6°F and 75.2°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
Rio das Ostras on a weather map
Places in Brazil:
Name
°F
24 Hours Forecast
Rio das Ostras
Local time: 08:58
December 21, saturday
0900
77°F
SW
13 mph
13 mph
1200
84°F
S
12 mph
12 mph
1500
81°F
E
8 mph
8 mph
1800
73°F
NE
2 mph
2 mph
2100
73°F
E
4 mph
4 mph
December 22, sunday
0000
73°F
SE
2 mph
2 mph
0300
73°F
E
3 mph
3 mph
0600
75°F
E
2 mph
2 mph
