San Rafael Sea Temperature

Looking to find out what the sea water temperature in San Rafael is for today and the next few days? Below are data and charts that will give you information about sea temperatures in San Rafael and nearby locations.

Water temperature in San Rafael right now

Below is the current sea temperature for San Rafael, Argentina on 26th November 2021.

13.9° C

(57.02° F)

  • yesterday: 13.56° C (56.41° F)
  • a week ago: 10.54° C (50.97° F)

Water at this temperature is cold and will feel very cold initially, but the body will get used to it and longer swims are possible. Experienced swimmers can manage several hours of swimming, however hypothermia is still a very big risk.

The average sea temperature for San Rafael on November 26th over the last 10 years is 13.89° C (57° F), with a low temperature of 12.11° C (53.8° F) and a high of 16.28° C (61.3° F).

Analysis and forecast for San Rafael water temperatures

The water temperature in San Rafael today is higher than the average temperature of 13.89° C (57° F) and the temperature on this day last year, 26th November 2020, was 14.08° C (57.34° F).

The chart and table below shows the change in water temperature in San Rafael over the last 30 days:

Date Temperature (Celsius) Temperature (Fahrenheit)
November 26 13.9° C 57.02° F
November 25 13.56° C 56.41° F
November 25 13.56° C 56.41° F
November 24 13.06° C 55.51° F
November 23 12.56° C 54.61° F
November 22 12.13° C 53.83° F
November 21 11.51° C 52.72° F
November 20 11.27° C 52.29° F
November 19 10.54° C 50.97° F
November 18 11.23° C 52.21° F
November 17 10.94° C 51.69° F
November 16 10.7° C 51.26° F
November 15 10.98° C 51.76° F
November 14 11.25° C 52.25° F
November 13 12.63° C 54.73° F
November 12 12.6° C 54.68° F
November 11 11.28° C 52.3° F
November 10 11.34° C 52.41° F
November 9 11.92° C 53.46° F
November 8 11.65° C 52.97° F
November 7 11.74° C 53.13° F
November 6 11.8° C 53.24° F
November 5 11.56° C 52.81° F
November 4 11.86° C 53.35° F
November 3 11.77° C 53.19° F
November 2 11.62° C 52.92° F
November 1 11.68° C 53.02° F
October 31 11.71° C 53.08° F
October 30 11.68° C 53.02° F
October 29 11.44° C 52.59° F

The actual nearshore temperatures may vary by several degrees and this can also be heavily affected by weather. Strong winds can cause cold, deep waters to replace the surface waters that had been warmed by the sun, and heavy rain can also reduce the temperature of the sea surface temperature as well.

Water temperature in San Rafael by month

The chart below shows the monthly average water temperature in San Rafael.

For more detailed information on how the sea temperature in San Rafael changes for each month of the year, choose from the months below.

San Rafael map and nearby water temperatures

Locations near San Rafael

The highest temperature in Argentina today is 23.01° C (73.42° F) in Colon. The lowest is in Isla de los Estados, where the temperature of the water is 6.52° C (43.74° F).

Why measure sea surface temperatures (SST) in San Rafael?

The ocean covers about 71% of the Earth's surface, and scientists record the sea surface temperature (SST) of locations such as San Rafael because they want to understand and learn how the ocean communicates with the atomosphere of Earth.

SST is one measure that provides information on the global climate, and it can be used to predict the weather in San Rafael as well as atmospheric model simulations and to study marine ecosystems in the area.

Data source and citation

Raw data for the calculations made to find the sea surface temperature in San Rafael comes from the National Oceanic and Atmospheric Administration (NOAA) and their 1/4° daily Optimum Interpolation Sea Surface Temperature.

The water temperature data is constructed by combining observations from different platforms (satellites, ships, buoys, and Argo floats) on a regular global grid. A spatially complete sea surface temperature map is then built by interpolating to fill in gaps in the data.

If you'd like to use any of the information above in the format it is presented, please use the citation tool below.

  • "San Rafael Sea Temperature". SeaTemperatures.net. Accessed on November 26, 2021. https://seatemperatures.net/south-america/argentina/san-rafael/.

  • "San Rafael Sea Temperature". SeaTemperatures.net, https://seatemperatures.net/south-america/argentina/san-rafael/. Accessed 26 November, 2021

  • San Rafael Sea Temperature. SeaTemperatures.net. Retrieved from https://seatemperatures.net/south-america/argentina/san-rafael/.