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

This page shows the average amount of rainfall per month in Rapa. The numbers are calculated over a 30-year period to provide a reliable average. Now, let’s break down all the details for a clearer picture.

Rapa is known for its substantial rainfall, with annual precipitation reaching 1729 mm.

Monthly Precipitation Levels

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

While rainfall varies throughout the year, each season offers its own charm. March brings wetter days averaging 175 mm of precipitation, spread over 7 rainy days.

In contrast, September experiences a drier climate, with about 107 mm of rainfall spread across 9 rainy days.

March, the wettest month, has a maximum daytime temperature of 26°C. The city receives 145 hours of sunshine in this period. During the driest month September you can expect a temperature of 21°C. For more detailed insights into the city’s temperatures, visit our Rapa Temperature page.

Annual Precipitation in French Polynesia

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

Amsterdam Precipitation Compared World Wide

Rapa’s average annual precipitation is 1729 mm. Let’s compare this to some popular worldwide tourist destinations:

Chicago, USA, sees an annual precipitation of 1062 mm, with rain and snow contributing to its humid climate.

Meanwhile, Buenos Aires, Argentina, enjoys a humid subtropical climate with 1000 mm of annual rainfall, mostly in the summer.

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

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.

Sea vs. Land Precipitation

The proximity of a location to a large body of water can significantly affect its rainfall patterns:

• Ocean Influence: Coastal regions typically receive more rainfall due to the presence of moisture-laden winds from the ocean. These regions tend to have more humid climates and experience more frequent precipitation, especially in winter.
• Continental Climates: Areas further from the sea, such as inland or continental regions, experience less frequent rainfall and more extreme seasonal variations in precipitation.

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