Tiwanaku Monthly Rainfall & Precipitation

This page shows both the average monthly rainfall and the number of rainy days in Tiwanaku, La Paz Department, Bolivia. 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.

Tiwanaku has a relatively rain/snowy climate with high precipitation levels, averaging 1273 mm (50 in) of rain/snowfall annually. Despite the high annual total, it does experience a distinct dry and rainy 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))

The climate in Tiwanaku shows significant variation throughout the year. Expect 268 mm (11 in) of precipitation during the wettest month January, distributed over 18 rainy days.

In contrast, June offers drier and sunnier days, with around 14 mm (0.6 in) of rainfall over a single rainy day.

January, the wettest month, has a maximum daytime temperature of 15°C (59°F). The city receives 186 hours of sunshine in this period. During the driest month June you can expect a temperature of 15°C (59°F). For more detailed insights into the city's temperatures, visit our Tiwanaku Temperature page.

Tiwanaku's average annual precipitation is 1273 mm (50 in). Let's compare this to some popular worldwide tourist destinations:

The climate in San Francisco, USA, is influenced by coastal weather, with 469 mm (18 in) of rainfall mostly during the winter months.

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

Melbourne, Australia, has 690 mm (27 in) of rainfall annually, spread fairly evenly throughout the year.

Singapore, situated near the equator, gets 2581 mm (102 in) of rainfall annually, with no distinct dry season and consistent monthly precipitation.

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.

Precipitation has a very strong role in determining the local climate and ecosystem:

• 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.

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