Water temperature in San Rafael (Province of Mendoza)

This data the coastal San Rafael water temperature today, tomorrow and the upcoming days. Besides, you can also get information about the weather and surf forecast, as well as the data on sunrise / sunset and moonrise / moonset at a given point on any given day.

Current water temperature in San Rafael

Water temperature in San Rafael today is 13°C. Based on our historical data over a period of ten years, the warmest water in this day in San Rafael was recorded in 2020 and was 17°C, and the coldest was recorded in 2024 at 12°C. Water temperature in San Rafael is expected to rise to 15.2°C in the next 10 days. September average water temperature in San Rafael is 13.5°C, the minimum temperature is 9°C, and the maximum is 17°C.

The swimming season in San Rafael lasts from November to March. During those months, San Rafael water temperature does not drop below 20°C and therefore suitable for comfortable swimming. The average water temperature in San Rafael in winter reaches 8.5°C, in spring 17.1°C, in summer the average temperature rises to 23.6°C, and in autumn it is 16.7°C.

San Rafael water temperature now

Current temperature and weather

Data in a table show San Rafael temperature today (27 September 2025). For more information and forecast for a few days, go to the weather forecast San Rafael.

0-3 h	3-6 h	6-9 h	9-12 h
10.7°C	9.6°C	9.4°C	11.6°C

12-15 h	15-18 h	18-21 h	21-24 h
16.1°C	19.7°C	21.1°C	16.9°C

San Rafael water temperature by month

These figures shows the average, minimum and maximum monthly water temperature in San Rafael. In addition to the table values, the graph below displays of changes average surface temperature during the year. Values are calculated based on the data over the past 10 years. Using them, you can check the water temperature in San Rafael on any day of this period that interests you. Click on the month link and you will see a table for each day, or alternatively you can view the temperature curve of the month and select 2 different years you want to compare, either in a table or as a curve

Chart monthly average water temperature in San Rafael

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Our report for San Rafael is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.