Rasdu Monthly Rainfall & Precipitation
This page shows both the average monthly rainfall and the number of rainy days in Rasdu, Ari Atoll, Maldives. This average is based on long-term data collected between 1990 and 2020. Now, let's break down all the details for a clearer picture.
Rasdu has a notably wet climate with abundant precipitation, recording 1760 mm (69 in) of rainfall per year. It does, however, have a distinct rainy season during certain months. Have a look at our detailed charts below to see how precipitation varies throughout the year.
Monthly Precipitation Levels
The average number of days each month with precipitation (> 0.2 mm (0.01 in))
The climate in Rasdu shows significant variation throughout the year. Expect 228 mm (9 in) of precipitation during the wettest month May, distributed over 9 rainy days.
In contrast, February offers drier and sunnier days, with around 46 mm (1.8 in) of rainfall over 4 rainy days.
May, the wettest month, has a maximum daytime temperature of 30°C (86°F). The city receives 223 hours of sunshine in this period. During the driest month February you can expect a temperature of 29°C (84°F). For more detailed insights into the city's temperatures, visit our Rasdu Temperature page.
Annual Rainfall in the Maldives: City Comparison
The map below shows the annual precipitation across the Maldives. You can also select the different months in case you are interested in a specific month.
heavy rainfall
high
moderate
low
almost none
Rasdu vs World: Rainfall Compared
Rasdu's average annual precipitation is 1760 mm (69 in). Let's compare this to some popular worldwide tourist destinations:
In Barcelona, Spain, the average annual precipitation is 644 mm (25 in), evenly distributed across the year with no extreme wet or dry seasons.
Meanwhile, Buenos Aires, Argentina, enjoys a humid subtropical climate with 1000 mm (39 in) of annual rainfall, mostly in the summer.
Perth, Australia, receives 565 mm (22 in) of rainfall annually, mostly during the winter months.
Bangkok, Thailand, experiences a tropical monsoon climate with 1668 mm (66 in) of annual rainfall, with the heaviest precipitation occurring during September and October.
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.
Climate change is affecting precipitation patterns worldwide, including Rasdu:
- 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.
- "Ginger" was the longest-lasting Atlantic tropical storm, which spun around the open ocean for 28 days in 1971.
- The world's largest snowflake was recorded in the Guinness Book of Records, at 38 cm (15 inches) wide and 20 cm (7.9 inches) thick. The snowflake fell at Fort Keogh, Montana, USA, on 28 January 1887.
- The greatest snowfall recorded was on Mt. Rainier, Washington State, USA—over 31.5 meters (103 feet) fell during the winter of 1972.
For more detailed information about Rasdu's weather, including sunshine hours, humidity levels, and temperature data, visit our Rasdu Climate page.
