Itauguá Monthly Rainfall & Precipitation
This page shows both the average monthly rainfall and the number of rainy days in Itauguá, Central Department, Paraguay. 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.
Itauguá has a relatively rainy climate with high precipitation levels, averaging 1660 mm (65 in) of rainfall annually.
Monthly Precipitation Levels
The average number of days each month with precipitation (> 0.2 mm (0.01 in))
The climate in Itauguá shows significant variation throughout the year. Expect 199 mm (7.8 in) of precipitation during the wettest month October, distributed over 7 rainy days.
In contrast, August offers drier and sunnier days, with around 71 mm (2.8 in) of rainfall over 5 rainy days.
October, the wettest month, has a maximum daytime temperature of 30°C (86°F). The city receives 244 hours of sunshine in this period. During the driest month August you can expect a temperature of 27°C (81°F). For more detailed insights into the city's temperatures, visit our Itauguá Temperature page.
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in June
Explore Itauguá's Historical Precipitation: 1976-2026
Browse day-by-day precipitation records for Itauguá spanning 51 years. Select any month and year to see actual rainfall and snowfall recorded on each day.
Annual Rainfall in Paraguay: City Comparison
The map below shows the annual precipitation across Paraguay. You can also select the different months in case you are interested in a specific month.
heavy rainfall
high
moderate
low
almost none
Itauguá vs World: Rainfall Compared
Itauguá's average annual precipitation is 1660 mm (65 in). Let's compare this to some popular worldwide tourist destinations:
New York City, USA, receives 1276 mm (50 in) of rainfall annually, with precipitation evenly distributed throughout the year.
Meanwhile, Buenos Aires, Argentina, enjoys a humid subtropical climate with 1000 mm (39 in) of annual rainfall, mostly in the summer.
Melbourne, Australia, has 690 mm (27 in) of rainfall annually, spread fairly evenly throughout the year.
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.
- 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 Itauguá's weather, including sunshine hours, humidity levels, and temperature data, visit our Itauguá Climate page.