Oriximiná Monthly Rainfall & Precipitation

This page shows both the average monthly rainfall and the number of rainy days in Oriximiná, Acre, Brazil. Long-term data from 1990 to 2020 was used to calculate these averages. Now, let's break down all the details for a clearer picture.

Oriximiná is known for its substantial rainfall, with annual precipitation reaching 1855 mm (73 in). While the overall climate is wet, there are notable seasonal patterns that create interesting contrasts, as demonstrated in our graph below.

Monthly Precipitation Levels

The average number of days each month with precipitation (> 0.2 mm (0.01 in))

The climate in Oriximiná shows significant variation throughout the year. Expect 335 mm (13 in) of precipitation during the wettest month May, distributed over 26 rainy days.

In contrast, October offers drier and sunnier days, with around 54 mm (2.1 in) of rainfall over 9 rainy days.

May, the wettest month, has a maximum daytime temperature of 30°C (86°F). The city receives 130 hours of sunshine in this period. During the driest month October you can expect a temperature of 34°C (93°F). For more detailed insights into the city's temperatures, visit our Oriximiná Temperature page.

Oriximiná's average annual precipitation is 1855 mm (73 in). Let's compare this to some popular worldwide tourist destinations:

In Barcelona, Spain, the average annual precipitation is 620 mm (24 in), evenly distributed across the year with no extreme wet or dry seasons.

Beijing, China, receives 560 mm (22 in) of annual precipitation, concentrated in the summer months.

In Brisbane, Australia, the annual precipitation is 979 mm (39 in), making it wetter than Sydney.

Ho Chi Minh City, Vietnam, receives 1955 mm (77 in) of annual rainfall, with a pronounced wet season from May to November, typical of its tropical monsoon climate.

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.

• The U.S. has a significant number of thunderstorms every year, with over 14.6 million taking place across the world annually.
• Approximately 70% of lightning bolts strike land rather than oceans.
• A storm named John was the longest-lasting Pacific tropical storm, continuing for 31 days. As it crossed the dateline twice, it changed status from a hurricane to a typhoon and back to a hurricane.

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