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Rio Das Ostras, Brazil
Rio Das Ostras, Brazil | © Albino Lima

The most detailed information about the water temperature in Rio Das Ostras in Atlantic Ocean (Rio De Janeiro, Brazil). Forecast of changes in water temperature for the next 10 days. Statistics by months for recent years. Information about the neighboring resorts. Weather forecast in Rio Das Ostras for a week.

Water temperature in Rio Das Ostras right now

data updated 22 minutes ago

78°F

yesterday: 78°F

a week ago: 76°F

Trend: slow rise

Today water temperature in Rio Das Ostras is 78.1°F. It is the most comfortable swimming water in any body of water, especially on a hot day. This temperature range is recognized as the most optimal for prolonged bathing. In any case, the general weather is also important. So, the air temperature at the same time will reach 77°F.

Analysis and forecast

The water temperature today roughly corresponds to the average value on this day in recent years. Its value has rise both over the past 20 days and over the past week. Exactly a year ago, on this day, the water temperature in this location was 75°F. Water temperature range in Rio Das Ostras in March is from 73 to 82 degrees.

According to our forecast, the water temperature in Rio Das Ostras will slowly rise for at least the next 10 days and reach a value of 80°F.

Table of water temperature values in Rio Das Ostras

DayFact*Average**Forecast***
Feb 2324.2°C26.0°C
Feb 2424.6°C26.0°C
Feb 2525.4°C26.0°C
Feb 2625.3°C26.5°C
Feb 2724.9°C26.5°C
Feb 2824.7°C26.5°C
Mar 125.7°C25.8°C
Mar 225.6°C25.3°C
Mar 324.8°C25.1°C
Mar 425.8°C26.1°C
Mar 525.8°C26.1°C
Mar 624.5°C24.8°C
Mar 724.5°C24.8°C
Mar 826.5°C26.8°C
Mar 925.0°C25.3°C
* Fact - Actual value of water temperature
** Average - Average water temperature on this day in past years
*** Forecast - Our forecast for the water temperature

Actual nearshore temperatures may vary by several degrees from the indicated values. This is noticeable after heavy rain or after prolonged periods of strong winds. Some downstream winds cause cold, deep waters to replace surface waters that have been warmed by the sun.

To develop a forecast, we use our own mathematical model, which takes into account the current change in water temperature, historical data and the main weather trends, wind strength and direction, air temperature in each specific region. We also take into account data for other resorts in Brazil.

Saquarema, Brazil
Saquarema, Brazil | © OSMENIA MARIA

Annual graph of average water temperature change in Rio Das Ostras

Water temperature in Rio Das Ostras by month

Rio Das Ostras is located in the Arctic Circle, at latitude 22 degrees. The swimming season in this location lasts all year round. Average annual water temperature on the coast in Rio Das Ostras is 74°F, by the seasons: in winter 72°F, in spring 72°F, in summer 75°F, in autumn 77°F. Minimum water temperature (68°F) in Rio Das Ostras it happens in September, maximum (80°F) in March.

You can find out detailed data on how the water temperature in Rio Das Ostras changes in each specific month:

Rio Das Ostras: general information and map

Original name
Rio das Ostras
Continent
Country
The local time
08:13
Timezone
UTC-3
Sunrise
05:44
Sunset
18:16
Length of the day
12 hours 31 minutes

Neighboring cities and resorts

CityWater*Distance**
Unamar78°C 16km
Macae78°C 23km
Armacao dos Buzios79°C 25km
Cabo Frio78°C 41km
Arraial Do Cabo79°C 50km
Saquarema78°C 74km
* Water temperature in this place today
** Straight line distance in kilometers
Paraty Mirim, Brazil
Paraty Mirim, Brazil | © DANIEL CARVALHO

The warmest water today in Brazil recorded in Areia Branca, its value is 83°F. Lowest - in Hermenegildo, there water temperature now 75°F. Average water temperature in the country today - 81°F.

Water temperature data in Rio Das Ostras and neighboring towns and resorts collected from various sources, using buoys, using satellite maps of sea, river and lake surfaces of the NOAA agency.

We use data from various local authorities in each specific location of the world to more accurately reflect temperature values.

The nearest airport is located in a 26 kilometers. This is Macaé (MEA) airport. We have no information as to whether it is valid and what flights it receives or sends.

Rio Das Ostras: weather forecast

The weather forecast is shown in local time in Rio Das Ostras

TODAY
09:00
77°F
31km/h
feels like 74°F, Clouds (overcast clouds: 85-100%)
humidity: 83%, clouds: 99%
12:00
78°F
30km/h
feels like 76°F, Clouds (overcast clouds: 85-100%)
humidity: 78%, clouds: 100%
15:00
78°F
36km/h
feels like 74°F, Clouds (overcast clouds: 85-100%)
humidity: 80%, clouds: 100%
18:00
77°F
38km/h
feels like 73°F, Clouds (broken clouds: 51-84%)
humidity: 82%, clouds: 64%
21:00
77°F
37km/h
feels like 73°F, Clouds (broken clouds: 51-84%)
humidity: 84%, clouds: 63%
MARCH 3
00:00
76°F
31km/h
feels like 74°F, Clouds (overcast clouds: 85-100%)
humidity: 86%, clouds: 89%
03:00
76°F
34km/h
feels like 73°F, Clouds (broken clouds: 51-84%)
humidity: 85%, clouds: 84%
06:00
76°F
34km/h
feels like 72°F, Clouds (overcast clouds: 85-100%)
humidity: 84%, clouds: 99%
09:00
77°F
35km/h
feels like 73°F, Clouds (overcast clouds: 85-100%)
humidity: 81%, clouds: 85%
12:00
78°F
33km/h
feels like 75°F, Clouds (broken clouds: 51-84%)
humidity: 78%, clouds: 64%
15:00
79°F
27km/h
feels like 78°F, Clouds (broken clouds: 51-84%)
humidity: 82%, clouds: 83%
18:00
77°F
31km/h
feels like 75°F, Clouds (overcast clouds: 85-100%)
humidity: 84%, clouds: 99%
21:00
77°F
37km/h
feels like 72°F, Clouds (broken clouds: 51-84%)
humidity: 83%, clouds: 82%
MARCH 4
00:00
76°F
38km/h
feels like 70°F, Clouds (overcast clouds: 85-100%)
humidity: 81%, clouds: 85%
03:00
76°F
38km/h
feels like 70°F, Clouds (overcast clouds: 85-100%)
humidity: 82%, clouds: 93%
06:00
76°F
35km/h
feels like 71°F, Clouds (overcast clouds: 85-100%)
humidity: 80%, clouds: 100%
09:00
77°F
31km/h
feels like 73°F, Clouds (overcast clouds: 85-100%)
humidity: 79%, clouds: 100%
12:00
78°F
25km/h
feels like 77°F, Clouds (overcast clouds: 85-100%)
humidity: 80%, clouds: 91%
15:00
79°F
24km/h
feels like 80°F, Clouds (overcast clouds: 85-100%)
humidity: 82%, clouds: 88%
18:00
77°F
29km/h
feels like 76°F, Rain (light rain)
humidity: 84%, clouds: 98%
21:00
77°F
36km/h
feels like 73°F, Rain (light rain)
humidity: 82%, clouds: 99%
MARCH 5
00:00
77°F
33km/h
feels like 73°F, Clouds (overcast clouds: 85-100%)
humidity: 83%, clouds: 100%
03:00
75°F
25km/h
feels like 75°F, Clouds (overcast clouds: 85-100%)
humidity: 87%, clouds: 100%
06:00
75°F
16km/h
feels like 77°F, Clouds (overcast clouds: 85-100%)
humidity: 84%, clouds: 100%
09:00
78°F
11km/h
feels like 81°F, Clouds (overcast clouds: 85-100%)
humidity: 75%, clouds: 86%
12:00
81°F
14km/h
feels like 85°F, Clouds (broken clouds: 51-84%)
humidity: 73%, clouds: 72%
15:00
82°F
22km/h
feels like 83°F, Clouds (broken clouds: 51-84%)
humidity: 70%, clouds: 72%
18:00
80°F
26km/h
feels like 80°F, Clouds (broken clouds: 51-84%)
humidity: 79%, clouds: 70%
21:00
79°F
16km/h
feels like 82°F, Rain (light rain)
humidity: 82%, clouds: 83%
MARCH 6
00:00
77°F
11km/h
feels like 81°F, Rain (light rain)
humidity: 80%, clouds: 96%
03:00
77°F
10km/h
feels like 82°F, Clouds (overcast clouds: 85-100%)
humidity: 80%, clouds: 98%
06:00
77°F
11km/h
feels like 80°F, Clouds (overcast clouds: 85-100%)
humidity: 78%, clouds: 100%
09:00
78°F
5km/h
feels like 84°F, Clouds (overcast clouds: 85-100%)
humidity: 78%, clouds: 100%
12:00
81°F
3km/h
feels like 88°F, Clouds (overcast clouds: 85-100%)
humidity: 71%, clouds: 98%
15:00
80°F
19km/h
feels like 82°F, Clouds (overcast clouds: 85-100%)
humidity: 77%, clouds: 91%
18:00
79°F
12km/h
feels like 84°F, Rain (light rain)
humidity: 83%, clouds: 69%
21:00
77°F
13km/h
feels like 82°F, Rain (light rain)
humidity: 87%, clouds: 80%
MARCH 7
00:00
77°F
12km/h
feels like 81°F, Clouds (overcast clouds: 85-100%)
humidity: 87%, clouds: 100%
Jacuecanga, Brazil
Jacuecanga, Brazil | © Romualdo Junior

Find out the temperature of sea water in more than 12000 cities and resorts around the world. Water surface temperature values are available in real time. There is a forecast of water temperature changes for the next few days, as well as historical data of sea surface temperature are available for all days of the last years.

We use data from various sources, including National Centers for Environmental Information (NOAA), meteorological services of different countries, data received from more than a thousand buoys around the world, satellite systems for scanning the surface of the oceans and seas.

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