Caraguatatuba Rainfall & Precipitation: Monthly Averages and Year-Round Insights

This page shows the average amount of rainfall per month in Caraguatatuba. 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.

Caraguatatuba has a relatively rainy climate with high precipitation levels, averaging 1952 mm of rainfall annually.

Monthly Precipitation Levels

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

The climate in Caraguatatuba shows significant variation throughout the year. Expect 285 mm of precipitation during the wettest month January, distributed over 19 rainy days.

In contrast, August offers drier and sunnier days, with around 74 mm of rainfall over 10 rainy days.

January, the city’s wettest month, has a maximum daytime temperature of 28°C. During the driest month August you can expect a temperature of 23°C. For more detailed insights into the city’s temperatures, visit our Caraguatatuba Temperature page.

Annual Precipitation in Brazil

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

Amsterdam Precipitation Compared World Wide

Caraguatatuba’s average annual precipitation is 1952 mm. Let’s compare this to some popular worldwide tourist destinations:

Athens, Greece, receives an average annual precipitation of 400 mm, making it one of the drier Mediterranean climates with rainfall mostly in winter.

In Shanghai, China, the annual average precipitation is 1347 mm, with a humid subtropical climate.

Adelaide, Australia, enjoys 511 mm of annual precipitation, with dry summers and wet winters.

Kuala Lumpur, Malaysia, receives 2529 mm of annual rainfall, characteristic of its equatorial tropical rainforest climate, with consistent rainfall throughout the year and peak months during March and November.

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 Caraguatatuba’s weather, including sunshine hours, humidity levels, and temperature data, visit our Caraguatatuba Climate page.