Mar del Plata Rainfall & Precipitation: Monthly Averages and Year-Round Insights

This page shows the average amount of rainfall per month in Mar del Plata. The numbers are calculated over a 30-year period to provide a reliable average. Let's now guide you through the details for a complete overview.

Generally, Mar del Plata has a moderate amount of precipitation, averaging 865 mm of rainfall annually.

Monthly Precipitation Levels

The average number of days each month with precipitation (> 0.2 mm)

Mar del Plata offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between February (89 mm) and May (51 mm) is not too significant, making the climate enjoyable for visitors and residents alike.

February, the city’s wettest month, has a maximum daytime temperature of 25°C. During the driest month May you can expect a temperature of 17°C. For more detailed insights into the city’s temperatures, visit our Mar del Plata Temperature page.

Annual Precipitation in Argentina

The map below shows the annual precipitation across Argentina. You can also select the different months in case you are interested in a specific month.

Amsterdam Precipitation Compared World Wide

Mar del Plata’s average annual precipitation is 865 mm. Let’s compare this to some popular worldwide tourist destinations:

In Barcelona, Spain, the average annual precipitation is 620 mm, evenly distributed across the year with no extreme wet or dry seasons.

Beijing, China, receives 560 mm of annual precipitation, concentrated in the summer months.

Perth, Australia, receives 565 mm of rainfall annually, mostly during the winter months.

Mumbai, India, experiences a tropical monsoon climate with 1860 mm of annual rainfall, with the majority of precipitation happening during the monsoon season from June to September.

How is Precipitation Measured?

Precipitation amounts are measured using specific gauges installed at weather stations, collecting both rain and snow and any other type of precipitation. Rainfall is measured directly in millimeters, while that from snow and ice is obtained by melting it. Automated systems often incorporate heaters to make this easier.

Information from these stations is transmitted via Wi-Fi, satellite, GPS, or telephone connections to central monitoring networks. This information is immediately updated and integrated into weather models and forecasts.

How Does Precipitation Affect Local Climate?

Precipitation has a very strong role in determining the local climate and ecosystem:

• Rainy Seasons: Many parts of the world have well-defined wet seasons where precipitation is distinctly higher. These are normally accompanied by lush vegetation and temperature patterns.
• Dry Seasons: In areas where the climate is either desert or Mediterranean, the amount of precipitation is drastically reduced, leading to a shortage of water and arid conditions.

For more detailed information about Mar del Plata’s weather, including sunshine hours, humidity levels, and temperature data, visit our Mar del Plata Climate page.