Corumba Climate & Monthly Temperature Overview – Brazil

Summary

Corumba, Brazil has a tropical savanna climate, featuring distinct wet and dry seasons. The wet season typically runs from November to March, bringing heavy rainfall to the region. During these months, average temperatures range from 25°C (77°F) to 31°C (88°F). The dry season spans from April to October and is characterized by hot and dry conditions. Temperatures during this period can soar to 40°C (104°F) or higher, with little rainfall.

Average Weather Year Round

January is the wettest month in Corumba, with an average rainfall of 180 mm (7.1 inches). Humidity levels are also high, reaching up to 90%. Conversely, August is the driest month, receiving an average of just 10 mm (0.4 inches) of rain. Temperatures remain relatively consistent throughout the year, with average highs ranging from 27°C (81°F) in January to 33°C (91°F) in October. However, the extreme heat and humidity during the dry season can make it uncomfortable for some visitors.

Average Monthly Temperature

Corumba, Brazil, experiences a tropical climate with consistent high temperatures year-round. The average monthly temperature ranges from 25°C (77°F) in June, the coolest month, to 30°C (86°F) in October and November, the warmest months. The city rarely experiences temperatures below 20°C (68°F) or above 32°C (90°F).

Seasonal Variations

The seasons in Corumba are not as pronounced as in temperate regions. The city experiences a rainy season from October to March, with the highest rainfall occurring in January. During this time, temperatures are slightly lower and humidity levels are higher. From April to September, Corumba enters a dry season with less precipitation and generally lower humidity. Temperature fluctuations between day and night are more noticeable during the dry season, reaching up to 10°C (18°F) at times.

Cloud Types in Corumba, Brazil

Corumba, Brazil, experiences a variety of cloud formations due to its location in the Pantanal, the world’s largest tropical wetland. The most common cloud type in Corumba is cirrus clouds, thin, wispy clouds that are composed of ice crystals and appear at high altitudes. Cirrus clouds often indicate fair weather, but they can also be associated with approaching rain or thunderstorms.

Other cloud types commonly seen in Corumba include cumulus clouds, puffy clouds that can develop into larger thunderclouds, and stratus clouds, low-lying clouds that often cover the entire sky and produce drizzle or light rain. Cumulonimbus clouds, tall, anvil-shaped clouds associated with thunderstorms, are also common in Corumba, especially during the summer months. These clouds can produce heavy rain, strong winds, and lightning.

Seasonal Precipitation Patterns

Corumba, Brazil experiences distinct seasonal precipitation patterns. During the wet season (October to April), rainfall is abundant and frequent. December and January are typically the wettest months, with average monthly rainfall exceeding 200 millimeters. The wet season is influenced by the South American Monsoon System, which brings moisture-laden air from the Atlantic Ocean.

Dry Season and Precipitation Variability

In contrast, the dry season (May to September) is characterized by significantly reduced rainfall. August is typically the driest month, with average monthly rainfall below 10 millimeters. During this period, the region experiences the influence of the South Atlantic High-Pressure System, which inhibits precipitation. The amount and duration of precipitation in Corumba exhibit considerable variability from year to year. This variability is influenced by global climate patterns, such as El Niño-Southern Oscillation (ENSO), which can alter the intensity and timing of rainfall events.

Annual Rainfall Pattern

Corumba, Brazil experiences a distinct annual rainfall pattern characterized by a pronounced wet season and a drier season. The wet season typically occurs from October to April, during which rainfall is abundant and frequent. During this period, the city receives an average of over 100 mm of precipitation per month. The driest season, on the other hand, extends from May to September, when rainfall is significantly reduced. During this time, monthly rainfall averages below 50 mm, and extended periods of drought are not uncommon.

Variability and Extremes

The annual rainfall in Corumba exhibits considerable variability, both within and between years. The wettest year on record was 1998, when the city received over 1,800 mm of rainfall. In contrast, the driest year was 1963, when only 520 mm of rainfall was recorded. Extreme rainfall events, such as heavy downpours and prolonged droughts, are also a common occurrence in Corumba. For example, in 2014, the city experienced a severe drought that led to water shortages and crop failures. Similarly, in 2017, heavy rains caused widespread flooding and infrastructure damage.

History of Snowfall in Corumba, Brazil

Corumba, Brazil, is located in the state of Mato Grosso do Sul, which is in the southern region of the country. The city is known for its hot and humid climate, with average temperatures ranging from 25 to 30 degrees Celsius throughout the year. However, on rare occasions, Corumba has experienced snowfall.

The first recorded snowfall in Corumba occurred on July 3, 1958. The snowfall was light and only lasted for a short period of time. However, it was a significant event, as it was the first time that snow had ever been recorded in the city. Since then, there have been a few other reports of snowfall in Corumba, but these events have been extremely rare. The most recent snowfall occurred on July 2, 2019, when a light dusting of snow fell on the city.

Sunrise and Sunset Times

The sun in Corumba, Brazil rises and sets at varying times throughout the year. Generally, during the summer months (December to February), sunrise occurs around 5:30 AM and sunset around 6:30 PM. In the winter months (June to August), sunrise is approximately at 6:30 AM and sunset is around 5:30 PM. However, it’s important to note that the exact times may fluctuate slightly depending on the day and year.

Daylight Hours and Seasonal Variation

Corumba experiences significant seasonal variation in the number of daylight hours. In the summer, the days are longer, with up to 13 hours of sunlight per day. Conversely, in the winter, the days are shorter, with as few as 10 hours of daylight. This variation is due to the Earth’s tilt and the city’s location in the Southern Hemisphere, which influences the amount of direct sunlight it receives throughout the year. The longer days of summer provide ample opportunities for outdoor activities, while the shorter days of winter allow for more time for indoor pursuits.

Timing of Moonrise and Moonset in Corumba, Brazil

Moonrise and moonset times vary throughout the month and year due to the Earth’s orbit around the Sun. In Corumba, Brazil, the timing of moonrise and moonset can be predicted based on the current date and time. To determine the precise timing for a specific day, it is recommended to consult an astronomical calendar or reputable online source.

Importance of Moonrise and Moonset for Astronomy

Moonrise and moonset are crucial events for astronomers and other celestial observers. The moon’s position in the sky can impact the visibility and clarity of stars and other celestial bodies. During moonrise, the moon’s rising above the horizon can interfere with astronomical observations due to the increased brightness and scattered light. Conversely, moonset provides an opportunity for astronomers to conduct observations with reduced lunar interference.

Humidity Levels in Corumba

Corumba, Brazil, experiences a humid subtropical climate characterized by high humidity throughout the year. The average relative humidity in Corumba ranges from approximately 60% to 80%, with slightly higher levels during the rainy season (December to March) and slightly lower levels during the dry season (June to September). The high humidity is primarily attributed to Corumba’s geographical location within the tropical zone and its proximity to the Pantanal wetland region.

Factors Influencing Humidity Levels

Several factors influence the humidity levels in Corumba. The presence of the Pantanal, one of the world’s largest wetland ecosystems, contributes to high moisture levels in the air. The wetland acts as a natural reservoir of water, releasing moisture into the atmosphere through evaporation. Additionally, Corumba’s latitude and proximity to the equator result in high temperatures throughout the year, promoting water evaporation and further increasing humidity levels. The Amazon rainforest, located to the north, also provides a significant source of moisture that is carried westward by prevailing winds, further contributing to the humid climate in Corumba.

Wind Patterns in Corumba, Brazil

Corumba, located in the state of Mato Grosso do Sul, Brazil, experiences distinct wind patterns throughout the year. During the summer months from October to March, the dominant wind direction is northerly, with warm and humid winds blowing from the Amazon Basin. These winds, known as “trade winds,” bring ample moisture and contribute to the region’s high precipitation levels during this period.

Seasonal Variations in Wind Speeds

The wind speeds in Corumba vary significantly across the seasons. During the summer, when trade winds prevail, wind speeds tend to be moderate, averaging around 10-15 kilometers per hour (6-9 miles per hour). In contrast, the winter months from April to September witness a shift in the prevailing wind direction to southerly or southeasterly. These winds are often associated with cold fronts originating from the Antarctic and can bring sudden gusts and strong winds, especially during the late afternoon and evening. Wind speeds during the winter can occasionally reach 30-40 kilometers per hour (19-25 miles per hour).

Dry Season (April-October)

The dry season offers the most favorable conditions for visiting Corumba. With minimal rainfall and temperatures hovering between 68-86°F (20-30°C), this period provides ideal weather for exploring the city and its surroundings. The lack of humidity makes outdoor activities more comfortable, and the clear skies create picturesque views of the Pantanal wetlands. Key events during the dry season include the Corumba Folk Arts Festival in July and the Bonfim Festival in August, showcasing the rich cultural heritage of the region.

Wet Season (November-March)

While the wet season brings increased rainfall, it also offers unique experiences. The Pantanal transforms into a verdant paradise, teeming with wildlife. Birdwatching is exceptional, as migratory species flock to the region. However, it’s essential to note that heavy rains can occasionally lead to flooding in low-lying areas. Temperatures during this season can range from 75-95°F (24-35°C) and humidity levels tend to be higher. Despite the occasional rain, the wet season still provides ample opportunities to enjoy Corumba’s natural beauty and abundant wildlife.

Solar Potential and Resources

Corumbá, Brazil boasts an exceptional solar resource, with an average daily solar irradiance exceeding 5.5 kWh/m². The city experiences consistent sunshine throughout the year, making it an ideal location for solar energy development. Furthermore, the relatively flat terrain and lack of significant shading obstacles provide optimal conditions for large-scale solar installations. The presence of a robust electrical grid infrastructure further enhances the feasibility of solar energy integration.

Current Solar Energy Development and Projects

While solar energy has been gaining momentum in Corumbá in recent years, its full potential remains untapped. Several notable projects have been implemented, including a 12 MW solar farm that commenced operations in 2017. This project has significantly contributed to the city’s renewable energy portfolio and reduced its reliance on fossil fuels. However, there is ample scope for further expansion of solar energy capacity in Corumbá. With favorable government policies and incentives, it is anticipated that a surge in solar energy investments will occur in the near future.

General Topography

Corumbá, Brazil, is situated amidst the floodplains and wetlands of the Pantanal region, where the Paraguay and Miranda rivers converge. The city lies at an elevation of approximately 114 meters (374 feet) above sea level, with its topography primarily characterized by a vast, nearly flat landscape with slight undulations. The surrounding Pantanal ecosystem is renowned for its extensive wetlands, which cover an area of over 140,000 square kilometers and encompass a variety of habitats, including grasslands, marshes, and woodlands.

River System and Flooding

The Paraguay and Miranda rivers play a significant role in Corumbá’s topography and its susceptibility to periodic flooding. During the rainy season, which typically occurs from October to April, the rivers swell significantly, inundating vast areas of the Pantanal and affecting the city’s surroundings. The combined force of both rivers creates a dynamic and ever-changing landscape, sculpting the terrain and shaping the region’s ecosystems. The annual flooding brings about fluctuations in water levels, resulting in the formation of temporary lakes and the creation of diverse habitats for local flora and fauna.

Corumbá International Airport

Corumbá International Airport (IATA: CGB, ICAO: SBCY) is the main airport serving the city of Corumbá, Brazil. It is located 7 kilometers (4.3 mi) from the city center, in the state of Mato Grosso do Sul. The airport is operated by Infraero. Corumbá International Airport has one runway, designated 10/28, which is 2,200 meters (7,218 ft) long and 45 meters (148 ft) wide. The airport has a passenger terminal, a cargo terminal, and a general aviation terminal.

Destinations

Corumbá International Airport is served by the following airlines:

  • Azul Brazilian Airlines
  • Gol Transportes Aéreos
  • LATAM Airlines Brazil
  • Passaredo Linhas Aéreas

The airport offers flights to the following destinations:

  • Campo Grande
  • Cuiabá
  • São Paulo-Congonhas
  • São Paulo-Guarulhos
  • Brasília

History and Culture

Corumbá, located in the Brazilian state of Mato Grosso do Sul, boasts a rich history dating back to the 18th century when Portuguese explorers established a military fort to protect the border with Bolivia. Throughout the 19th century, Corumbá became a thriving commercial center, connecting Brazil to Bolivia and Paraguay via the Paraguay River. The city’s diverse population, including Portuguese, Spanish, and indigenous communities, contributed to its vibrant cultural heritage, evident in its architecture, music, and cuisine.

Natural Surroundings and Economic Importance

Corumbá is situated in the heart of the Pantanal, the largest wetland ecosystem in the world. The city’s proximity to this natural wonder attracts tourists and ecologists alike, providing opportunities for wildlife viewing, fishing, and nature exploration. Additionally, Corumbá plays a vital role in the regional economy, serving as a gateway for trade and transportation between Brazil and its neighboring countries. The city’s strategic location along the Paraguay River supports a bustling port and offers access to international markets. In recent years, tourism has emerged as a significant economic driver, with visitors drawn to the city’s historical and natural attractions.