San Carlos de Bariloche Rainfall & Precipitation: Monthly Averages and Year-Round Insights
This page shows both the average monthly rainfall and the number of rainy days in San Carlos de Bariloche, Río Negro, Argentina. These averages rely on historical data collected over 30 years, from 1990 to 2020. Let’s explore the details to provide you with a complete overview.
San Carlos de Bariloche experiences significant rain/snowfall throughout the year, averaging 1170 mm of precipitation annually.
Monthly Precipitation Levels
The average number of days each month with precipitation (> 0.2 mm)
The climate in San Carlos de Bariloche shows significant variation throughout the year. Expect 205 mm of precipitation during the wettest month June, distributed over 14 snowy/rainy days.
In contrast, January offers drier and sunnier days, with around 37 mm of rainfall over 5 rainy days.June, the wettest month, has a maximum daytime temperature of 5°C. The city receives 98 hours of sunshine in this period. During the driest month January you can expect a temperature of 21°C. For more detailed insights into the city’s temperatures, visit our San Carlos de Bariloche 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.
heavy rainfall
high
moderate
low
almost none
Amsterdam Precipitation Compared World Wide
San Carlos de Bariloche’s average annual precipitation is 1170 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.
Meanwhile, Buenos Aires, Argentina, enjoys a humid subtropical climate with 1000 mm of annual rainfall, mostly in the summer.
In Tokyo, Japan, the average annual precipitation is 1528 mm, with significant summer rains due to typhoon season.
Bangkok, Thailand, experiences a tropical monsoon climate with 1668 mm of annual rainfall, with the heaviest precipitation occurring during September and October.
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.
Global Warming and Precipitation
Climate change is affecting precipitation patterns worldwide, including San Carlos de Bariloche:
- Changing Rainfall Patterns: Global warming causes drastic changes in the patterns of rainfall. Some areas have been experiencing increased frequency and intensity of rainfall, while other areas experience longer dry spells or even droughts.
- Local Impacts: Many regions are experiencing heavier rainfall in the winter months and drier, hotter summers. This affects agriculture, water resources, and ecosystems.
For more detailed information about San Carlos de Bariloche’s weather, including sunshine hours, humidity levels, and temperature data, visit our San Carlos de Bariloche Climate page.
