Quillacollo Climate & Monthly Temperature Overview – Bolivia
Climate Overview
Quillacollo, located in central Bolivia, experiences a subtropical highland climate characterized by warm temperatures throughout the year. The average annual temperature is around 55°F (13°C), with little seasonal variation. The warmest months are November through March, when temperatures can reach up to 86°F (30°C). The coldest months are June through August, when temperatures average around 45°F (7°C).
Average Weather Year Round
Quillacollo receives relatively consistent precipitation year-round, with an average annual rainfall of 22 inches (560 mm). The rainiest months are December through March, when heavy rainfall occurs frequently. During this period, humidity levels tend to be high, making the weather feel muggy and uncomfortable. From April to November, rainfall decreases significantly, with occasional showers and more pleasant weather conditions. The driest months are June through August, when there is very little precipitation. The average number of sunny days in Quillacollo is around 250 per year, with clear skies prevalent throughout the year.
Annual Averages
Quillacollo, Bolivia, enjoys a subtropical highland climate with distinct wet and dry seasons. The average annual temperature hovers around 15-16 degrees Celsius (59-61 degrees Fahrenheit), showcasing a pleasant and temperate climate throughout the year. The warmest months, November to March, experience average temperatures of 17-18 degrees Celsius (63-64 degrees Fahrenheit), while the coolest months, June to July, average around 12-13 degrees Celsius (54-55 degrees Fahrenheit). The city experiences minimal temperature fluctuations throughout the day, with average daily ranges typically hovering between 5-7 degrees Celsius (9-13 degrees Fahrenheit).
Seasonal Variations
During the wet season, from November to April, Quillacollo receives ample rainfall, with average monthly precipitation exceeding 100 millimeters (4 inches). This season is characterized by warm and humid conditions, with occasional thunderstorms. The dry season, extending from May to October, is relatively drier, with average monthly precipitation dropping below 50 millimeters (2 inches). This season brings cool and dry weather, often accompanied by clear skies and bright sunshine. The city generally experiences a pleasant and dry atmosphere during the winter months, providing ideal conditions for outdoor activities and exploration.
Cloud Types and Formation
Quillacollo, Bolivia, experiences various cloud types due to its unique geographical location in the Andean region. These clouds are primarily influenced by the humid air masses and the altitude of the city. One common cloud type is cumulus, characterized by puffy, cotton-like formations. These clouds typically form at low altitudes and are associated with fair weather. Cirrus clouds, on the other hand, are thin, wispy clouds that appear as streaks or feathers in the sky. They are composed of ice crystals due to their high altitude and low temperatures.
Impacts on Weather and Climate
Clouds in Quillacollo have a significant impact on local weather patterns and climate. Cumulus clouds often bring afternoon showers, particularly during the wet season. These showers can provide much-needed moisture for the surrounding vegetation, which supports agricultural activities. Cirrus clouds, while less significant in terms of precipitation, can indicate changes in atmospheric conditions and the approach of weather fronts. They scatter sunlight, contributing to the overall brightness of the sky and influencing the local temperature. By understanding cloud patterns and their seasonal variations, local communities can better prepare for changes in weather and make informed decisions regarding their daily activities and agricultural practices.
Average Precipitation
Quillacollo, Bolivia experiences a distinct wet and dry season, with the wet season spanning from November to April and the dry season running from May to October. During the wet season, the city receives substantial precipitation, averaging around 6-8 inches per month. January is the wettest month, with an average of 10 inches of rainfall. In contrast, the dry season is characterized by significantly less rainfall, with monthly averages typically ranging from 1-2 inches. June, July, and August are the driest months, with average precipitation of less than half an inch.
Seasonal Variability
The seasonal variability in precipitation is primarily driven by the movement of the Intertropical Convergence Zone (ITCZ). During the wet season, the ITCZ shifts southward and brings moist air from the Amazon Basin, resulting in frequent thunderstorms and heavy downpours. During the dry season, the ITCZ moves northward, causing a shift in prevailing winds and a corresponding decrease in precipitation. This seasonal shift in the ITCZ also influences the duration of the seasons, with the wet season typically lasting longer than the dry season. Additionally, the topography of the region can also influence local precipitation patterns, with areas located higher in elevation experiencing higher rainfall than lower-lying areas.
Monthly Rainfall Patterns
Quillacollo, Bolivia experiences distinct wet and dry seasons throughout the year. The wet season typically spans from November to March, with an average monthly rainfall of over 100 mm during this period. The driest months are concentrated between May and September, when rainfall averages below 20 mm per month.
Annual Precipitation
The annual precipitation in Quillacollo is substantial, averaging approximately 550 mm annually. This rainfall is primarily influenced by the humid air masses carried by the South American monsoon. The topography of the region, characterized by the presence of the Andes Mountains, also plays a role in shaping the rainfall patterns. The eastern slopes of the mountains, where Quillacollo is located, receive more precipitation due to orographic lifting of moisture.
Historical Significance
Quillacollo, a city located in the Cochabamba Department of Bolivia, has witnessed a rare and extraordinary snowfall event in its history. Snowfall in this region is an uncommon occurrence due to its geographic location near the equator and its elevation, which is relatively low compared to the Andean mountains. However, records indicate that snow has fallen in Quillacollo on several occasions, with the most notable event occurring in 1921. This snowfall was particularly heavy and covered the city with a thick blanket of snow, leaving behind a picturesque winter wonderland. While snowfall in Quillacollo is indeed a rare phenomenon, its occurrence has become a significant historical event for the city’s residents, creating a cherished memory and a lasting legacy.
Social and Environmental Impact
The snowfall event in Quillacollo had a profound impact on the local community and the environment. The sudden change in weather conditions brought joy and excitement to the residents, who rarely experience snowfall. The snow-covered streets and rooftops transformed the city into a winter paradise, attracting visitors from surrounding areas to witness this unusual sight. Children and adults alike engaged in snow-related activities such as snowball fights and building snowmen, creating a festive and memorable atmosphere. However, the heavy snowfall also posed challenges for the city’s infrastructure. Roads became impassable, disrupting transportation and daily life. The weight of the snow caused damage to buildings and vegetation, requiring significant cleanup efforts once the snow melted. The snowfall also affected the local ecosystem, temporarily altering the habitat and food sources for wildlife. Overall, the snowfall event in Quillacollo had both positive and negative impacts, leaving a lasting impression on the city and its environment.
Average Sunshine Hours
Quillacollo, Bolivia, enjoys an average of 281 sunny days per year, with the sunniest months being May through October. During these months, the average daily sunshine hours range from 7 to 9 hours. The cloudiest months are December and January, with an average of 5 to 6 sunshine hours per day.
Solar Radiation
Quillacollo receives an average of 5.5 kilowatt-hours of solar radiation per square meter per day. The highest levels of solar radiation occur during the summer months, from November to April, when the sun is at its highest point in the sky. The lowest levels of solar radiation occur during the winter months, from May to October, when the sun is at its lowest point in the sky.
Festival of the Moon in Quillacollo
The Festival of the Moon is a deeply rooted religious celebration held annually in the city of Quillacollo, Bolivia. It is dedicated to the Virgin of Urkupiña, the patron saint of the mining town. The festival’s origins can be traced back to the 18th century when, according to legend, miners seeking protection from a cave-in discovered a statue of the Virgin Mary in a silver mine. This discovery marked the inception of the Virgin of Urkupiña’s devotion in Quillacollo.
The festival is a vibrant and colorful event that attracts thousands of pilgrims from across the country and beyond. The festivities span several days, culminating in a grand procession on August 15th, known as the Entrada Folklórica de la Virgen de Urkupiña. The procession features an array of traditional costumes, music, and dance performances, as well as a revered image of the Virgin of Urkupiña carried by thousands of devotees. During the festival, pilgrims engage in heartfelt prayers, make offerings to the Virgin, and participate in various religious rituals. The Festival of the Moon is not only a testament to the deep faith of the Bolivian people but also a celebration of their cultural heritage and traditions.
Humidity in Quillacollo, Bolivia
Quillacollo, a city in Bolivia, experiences significant variations in humidity levels throughout the year. The climate is generally characterized by a dry season from May to October and a rainy season from November to April. During the dry season, humidity levels typically hover around 30-40%, creating a comfortable and arid environment. However, during the rainy season, humidity levels can soar to 70-80%, making the air feel thick and heavy. The high humidity combined with the warm temperatures during this period can lead to a muggy and oppressive feeling.
The humidity in Quillacollo is influenced by several factors, including the city’s geographical location, altitude, and proximity to the Andes Mountains. Quillacollo lies in a valley surrounded by mountains, which can trap moisture and contribute to higher humidity levels. Additionally, the city’s altitude of approximately 2,580 meters (8,460 feet) can affect humidity, as air at higher altitudes tends to be drier. However, during the rainy season, moisture-carrying clouds from the Amazon rainforest to the east can elevate humidity levels in Quillacollo.
Seasonal Patterns
The wind patterns in Quillacollo, Bolivia, exhibit distinct seasonal variations. During the austral summer (December to February), the region experiences a prevailing northeast wind, known as the “surazo.” This wind is characterized by warm temperatures and high humidity as it originates from the tropical lowlands of the Amazon Basin. In contrast, during the austral winter (June to August), the prevailing wind shifts to the southeast, locally referred to as the “viento.” The viento is cooler and drier, originating from the Chaco region of Argentina.
Influence of Topography
The complex topography of the Quillacollo region significantly influences the local wind patterns. The city is located at the confluence of two river valleys, creating a channel that funnels the prevailing winds. This channeling effect can result in strong, gusty winds, especially during the surazo season. Additionally, the presence of surrounding hills and mountains can create localized wind patterns and turbulence, particularly in the sheltered valleys. The interaction between these topographic features and the regional wind patterns contribute to the unique wind conditions experienced in Quillacollo.
Time of Year
Quillacollo, Bolivia, experiences two distinct seasons: a rainy season from November to April and a dry season from May to October. The best time to visit is during the dry season, particularly from June to August. During this period, the weather is generally stable and sunny, with little rainfall. The average temperature ranges from 22°C to 27°C, making it ideal for outdoor activities and exploration. Additionally, the dry season coincides with the vibrant festival periods, such as the Fiesta de la Virgen de Urkupiña and the Festival de la Tunas, offering visitors a chance to experience the city’s cultural heritage.
Month-by-Month Breakdown
- May: The start of the dry season, with pleasant temperatures and less rainfall.
- June: The weather is at its best, with sunny skies and warm temperatures.
- July: Similar to June, with stable weather and low humidity levels.
- August: The end of the dry season, with slightly cooler temperatures but still plenty of sunshine.
- September: Transitioning to the rainy season, with occasional showers and higher humidity.
- October: The beginning of the rainy season, with more frequent rainfall and higher temperatures.
Solar Energy Potential in Quillacollo, Bolivia
Quillacollo, Bolivia boasts significant potential for solar energy generation. The city enjoys an average solar radiation of approximately 5.5 kWh/m²/day, a desirable level for harnessing solar power. The clear skies and abundant sunshine provide ideal conditions for photovoltaic systems to convert sunlight into electricity. Moreover, Quillacollo’s relatively high altitude, at over 2,500 meters above sea level, further enhances solar energy production due to the reduced atmospheric scattering and absorption. This makes the city a promising location for both grid-connected and off-grid solar installations.
Solar Energy Initiatives in Quillacollo, Bolivia
Recognizing the potential of solar energy, the Bolivian government and local authorities in Quillacollo have implemented several initiatives to promote its development. In 2019, the municipality of Quillacollo launched the “Solar Quillacollo” program, which aims to reduce energy consumption and promote renewable energy sources. The program provides financial incentives to residents and businesses for the installation of solar photovoltaic systems. Additionally, the government has introduced net metering regulations, allowing solar system owners to sell surplus electricity back to the grid, further encouraging the adoption of solar energy. These initiatives have resulted in a growing number of solar installations in Quillacollo, contributing to the city’s sustainable energy transition.
Mountains and Valleys
Quillacollo, Bolivia, is nestled within a picturesque mountainous landscape. The towering Andes Mountains form a majestic backdrop to the city, providing stunning views from almost every angle. The most prominent peak is Cerro Tunari, which rises to an elevation of over 5,000 meters and offers challenging hiking trails for adventurers. The city itself is situated in a relatively flat valley, known as the Cochabamba Valley. This fertile valley is home to lush agricultural lands and provides a source of livelihood for many residents.
Rivers and Lakes
Quillacollo is traversed by several rivers, the most notable of which is the Rocha River. This river originates in the glaciers of the Andes and flows through the city, providing a source of water for both irrigation and domestic use. In addition to the Rocha River, there are several smaller streams and canals that crisscross the city. These waterways contribute to the overall lushness of the region and provide a habitat for a variety of aquatic life. There are also several artificial lakes within Quillacollo, including Laguna Alalay and Laguna Coña Coña. These lakes are popular destinations for recreation and relaxation, offering opportunities for boating, fishing, and wildlife observation.
Jorge Wilstermann International Airport (CBB)
Jorge Wilstermann International Airport (IATA: CBB, ICAO: SLJV) is the closest airport to Quillacollo and is situated 8 miles south of the city center of Cochabamba, Bolivia. It is the fourth busiest airport in the country and serves as a key transportation hub for the central region of Bolivia. The airport offers direct flights to major destinations within Bolivia, including Santa Cruz de la Sierra, La Paz, and Sucre. Additionally, CBB provides international connections to neighboring countries such as Argentina, Brazil, and Peru. The airport’s modern facilities include a single passenger terminal, duty-free shops, restaurants, and car rental services. Passengers can easily reach Quillacollo from the airport via taxi or bus, with the journey taking approximately 20-30 minutes depending on traffic conditions.
Other Options
While Jorge Wilstermann International Airport is the most convenient airport for travelers visiting Quillacollo, there are a few other options available. Juana Azurduy de Padilla International Airport (SRT) in Sucre is located approximately 120 miles southeast of Quillacollo. While it offers fewer flight options, SRT may be a suitable choice for those seeking to explore the historic city of Sucre. Additionally, El Alto International Airport (LPB) in La Paz is situated about 140 miles west of Quillacollo. LPB is the largest and busiest airport in Bolivia and serves as a major hub for international and domestic flights. However, the journey from LPB to Quillacollo is longer and may take up to 4 hours by car or bus.
History of Quillacollo
Quillacollo, a city nestled in Bolivia’s Cochabamba Department, boasts a rich and captivating history. The area’s indigenous roots trace back to the pre-Columbian era, as evidenced by archaeological findings. During Inca rule, Quillacollo held significant religious importance, serving as a pilgrimage site for worshippers of the deity Illapa. Legends recount that a sacred rock, known as the “Piedra Sagrada,” was venerated by the Incas and imbued with healing powers. The city’s name, “Quillacollo,” is believed to originate from the Quechua language, meaning “Moon Hill.”
Religious Significance
Quillacollo is renowned as Bolivia’s religious capital, attracting millions of pilgrims each year. The city’s most sacred landmark is the Basilica of the Virgen de Urkupiña, which houses the revered image of the Virgin of Urkupiña. This wooden effigy, carved in the 16th century, is believed to have miraculous powers and is the focus of one of Bolivia’s most significant religious festivals, the Festivity of Urkupiña. Every August, the city transforms into a vibrant hub of devotion, where pilgrims flock from far and wide to pay homage to the Virgin and participate in colorful processions, traditional dances, and other festivities.