
The most detailed information about the water temperature in Montevideo in Atlantic Ocean (Montevideo, Uruguay). 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 Montevideo for a week.
Water temperature in Montevideo right now
data updated 6 minutes ago74°F

yesterday: 75°F
a week ago: 72°F
Trend: slow rise
Today water temperature in Montevideo is 74.6°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 73°F.
Analysis and forecast
The water temperature today is slightly higher than the average 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 69°F. Water temperature range in Montevideo in February is from 68 to 77 degrees.
According to our forecast, the water temperature in Montevideo will slowly rise for at least the next 10 days and reach a value of 77°F.
Table of water temperature values in Montevideo
Day | Fact* | Average** | Forecast*** |
Feb 17 | 23.2°C | 22.3°C | |
Feb 18 | 23.9°C | 22.5°C | |
Feb 19 | 23.9°C | 22.5°C | |
Feb 20 | 23.9°C | 22.5°C | |
Feb 21 | 23.2°C | 22.3°C | |
Feb 22 | 22.8°C | 22.3°C | |
Feb 23 | 24.2°C | 21.8°C | |
Feb 24 | 23.7°C | 21.0°C | |
Feb 25 | 21.0°C | 23.7°C | |
Feb 26 | 21.3°C | 24.0°C | |
Feb 27 | 21.0°C | 23.7°C | |
Feb 28 | 21.0°C | 23.7°C | |
Mar 1 | 23.3°C | 25.0°C | |
Mar 2 | 23.5°C | 25.0°C | |
Mar 3 | 23.3°C | 25.0°C |
** 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 Uruguay.

Annual graph of average water temperature change in Montevideo

Water temperature in Montevideo by month
Montevideo located in the southern hemisphere, at latitude 34 degrees. The water temperature is comfortable for swimming here in 6 months of the year: in January, in February, in March, in April, in October, In November, In December. Average annual water temperature on the coast in Montevideo is 63°F, by the seasons: in winter 53°F, in spring 62°F, in summer 73°F, in autumn 64°F. Minimum water temperature (49°F) in Montevideo it happens in June, maximum (77°F) in January.
You can find out detailed data on how the water temperature in Montevideo changes in each specific month:
Montevideo: general information and map
Neighboring cities and resorts
City | Water* | Distance** |
Carrasco | 73°C ![]() ![]() | 11km |
Barra de Carrasco | 74°C ![]() ![]() | 13km |
Pajas Blancas | 73°C ![]() ![]() | 17km |
Santiago Vazquez | 74°C ![]() ![]() | 22km |
Ciudad de la Costa | 73°C ![]() ![]() | 22km |
Ciudad del Plata | 74°C ![]() ![]() | 29km |
Salinas | 74°C ![]() ![]() | 33km |
Marindia | 73°C ![]() ![]() | 34km |
Villa Argentina | 75°C ![]() ![]() | 38km |
Parque del Plata | 75°C ![]() ![]() | 44km |
La Floresta | 74°C ![]() ![]() | 47km |
Costa Azul | 76°C ![]() ![]() | 48km |
** Straight line distance in kilometers

The warmest water today in Uruguay recorded in Punta Del Diablo, its value is 76°F. Lowest - in Carrasco, there water temperature now 73°F. Average water temperature in the country today - 75°F.
Water temperature data in Montevideo 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 14 kilometers. This is Carrasco International /General C L Berisso (MVD) airport. We have no information as to whether it is valid and what flights it receives or sends.
Montevideo: weather forecast
The weather forecast is shown in local time in Montevideo


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