Lunahuaná Monthly Rainfall & Precipitation

This page shows both the average monthly rainfall and the number of rainy days in Lunahuaná, Provincia de Lima, Peru. The numbers reflect climate data gathered over a 30-year period, from 1990 to 2020. Let's now guide you through the details for a complete overview.

On average, Lunahuaná receives a reasonable amount of rainfall, with an annual precipitation of 529 mm (21 in). Despite this overall moderate level, the city experiences distinct dry season during certain months throughout the year, as illustrated in the precipitation charts below.

Monthly Precipitation Levels

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

The seasons in Lunahuaná, bring significant changes in precipitation. The wettest month, February, receives high rainfall, with an average of 143 mm (5.6 in) of precipitation. This rainfall is distributed across 10 rainy days.

In contrast, the driest month, July, experiences much less rainfall, totaling 1.6 mm (0.1 in) over a single rainy day. These distinct seasonal differences provide diverse experiences throughout the year.

February, the wettest month, has a maximum daytime temperature of 22°C (72°F). During the driest month July you can expect a temperature of 21°C (70°F). For more detailed insights into the city's temperatures, visit our Lunahuaná Temperature page.

Explore Lunahuaná's Historical Precipitation: 2006-2026

Browse day-by-day precipitation records for Lunahuaná spanning 21 years. Select any month and year to see actual rainfall and snowfall recorded on each day.

Historical weather Temperatures Precipitation

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Annual Rainfall in Peru: City Comparison

The map below shows the annual precipitation across Peru. You can also select the different months in case you are interested in a specific month.

Lunahuaná vs World: Rainfall Compared

Lunahuaná's average annual precipitation is 529 mm (21 in). Let's compare this to some popular worldwide tourist destinations:

Boston, USA, experiences 1238 mm (49 in) of annual precipitation, including significant snowfall during the winter.

In Seoul, South Korea, the average annual precipitation is 1237 mm (49 in), with most rain falling during the summer monsoon season.

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.

Rainy Seasons: Many parts of the world have well-defined wet seasons where precipitation is distinctly higher. These are normally accompanied by lush vegetation and temperature patterns.

Dry Seasons: In areas where the climate is either desert or Mediterranean, the amount of precipitation is drastically reduced, leading to a shortage of water and arid conditions.

• 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 Lunahuaná's weather, including sunshine hours, humidity levels, and temperature data, visit our Lunahuaná Climate page.