San Ramón Monthly Rainfall & Precipitation
This page shows both the average monthly rainfall and the number of rainy days in San Ramón, Matagalpa Region, Nicaragua. The figures are based on a 30-year period (1990–2020) to provide a reliable average. Now, let's break down all the details for a clearer picture.
San Ramón has a relatively rainy climate with high precipitation levels, averaging 1139 mm (45 in) of rainfall annually. Despite the high annual total, it does experience a distinct dry season during certain months. Examine our detailed charts below to understand these seasonal patterns.
Monthly Precipitation Levels
The average number of days each month with precipitation (> 0.2 mm (0.01 in))
San Ramón can be quite wet during October, receiving approximately 195 mm (7.7 in) of precipitation over 22 rainy days.
In contrast March, experiences much drier conditions, with 14 mm (0.6 in) of rainfall, spread across 6 rainy days.
October, the wettest month, has a maximum daytime temperature of 29°C (84°F). During the driest month March you can expect a temperature of 30°C (86°F). For more detailed insights into the city's temperatures, visit our San Ramón Temperature page.
Explore San Ramón's Historical Precipitation: 1982-2026
Browse day-by-day precipitation records for San Ramón spanning 45 years. Select any month and year to see actual rainfall and snowfall recorded on each day.
Annual Rainfall in Nicaragua: City Comparison
The map below shows the annual precipitation across Nicaragua. You can also select the different months in case you are interested in a specific month.
heavy rainfall
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San Ramón vs World: Rainfall Compared
San Ramón's average annual precipitation is 1139 mm (45 in). Let's compare this to some popular worldwide tourist destinations:
In Toronto, Canada, annual precipitation averages 964 mm (38 in), with snowy winters and rainy summers.
In Shanghai, China, the annual average precipitation is 1347 mm (53 in), with a humid subtropical climate.
In Brisbane, Australia, the annual precipitation is 979 mm (39 in), making it wetter than Sydney.
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.
- "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 San Ramón's weather, including sunshine hours, humidity levels, and temperature data, visit our San Ramón Climate page.
