San Jorge Monthly Rainfall & Precipitation
This page shows both the average monthly rainfall and the number of rainy days in San Jorge, Rivas Region, Nicaragua. These values are calculated using 30 years of data (1990–2020) to ensure accuracy. Let's explore the details to provide you with a complete overview.
San Jorge is known for its substantial rainfall, with annual precipitation reaching 1626 mm (64 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))
Significant seasonal changes in precipitation occur throughout the year. During the wettest month, October receives substantial rainfall, averaging 291 mm (11 in) of precipitation, recorded across 21 rainy days.
In contrast, the driest month, March brings less rainfall, with 13 mm (0.5 in) over 5 rainy days.
October, the wettest month, has a maximum daytime temperature of 29°C (84°F). The city receives 175 hours of sunshine in this period. 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 Jorge Temperature page.
Explore San Jorge's Historical Precipitation: 1976-2026
Browse day-by-day precipitation records for San Jorge spanning 51 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 Jorge vs World: Rainfall Compared
San Jorge's average annual precipitation is 1626 mm (64 in). Let's compare this to some popular worldwide tourist destinations:
Seville, Spain, experiences 541 mm (21 in) of rainfall annually, with wet winters and dry summers typical of southern Spain.
Osaka, Japan, experiences 1507 mm (59 in) of rainfall annually, spread across the year with wetter summers.
Adelaide, Australia, enjoys 511 mm (20 in) of annual precipitation, with dry summers and wet winters.
Mumbai, India, experiences a tropical monsoon climate with 1860 mm (73 in) of annual rainfall, with the majority of precipitation happening during the monsoon season from June to September.
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 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.
- Mawsynram in India is noted as being the wettest place on earth, with over 11 meters (36 feet) of rain falling every year.
- In contrast, Antofagasta in Chile is among the driest places on the planet, getting less than 0.1mm (0.004 inches) per year, with some years recording virtually no rainfall.
- Nearly 1,650 thunderstorm cells are estimated over the planet at any given time.
For more detailed information about San Jorge's weather, including sunshine hours, humidity levels, and temperature data, visit our San Jorge Climate page.
