The Pyramid of May (1811) marks the centre of the square; it was constructed to commemorate the first anniversary of the May 1810 revolution, when Buenos Aires severed ties with Spain. The autumn and spring are characterized by fluctuating temperatures and quickly changing weather. Buenos Aires - Buenos Aires - Climate: The temperate climate of the city is characteristic of the Río de la Plata’s coastal plain. The Federal District contains less than one-fourth of the population of the metropolitan area, a proportion that shrinks as the suburbs continue to attract industry and residential communities. The centre is the site of most major financial institutions and corporate headquarters. Just north of Avenida 9 de Julio on Calle Lavalle is Plaza Lavalle. Buenos Aires Buenos Aires climate summary The Buenos Aires lies on 24m above sea level In Buenos Aires, the climate is warm and temperate. The city centre is built on the original colonial foundation. Approximately around January 24, the highest water temperature of around 25.60°C | 78.08°F is reached during the year. Rainfall is heaviest in March. Torre Monumental (formerly Torre de los Ingleses [Tower of the English]), Buenos Aires. Mar del Plata (MDQ), Mendoza (MDZ), Neuquén (NQN), Posadas (PSS), Rawson (REL), Río Gallegos (RGL), Rosario (ROS), Salta (SLA), San Carlos de Bariloche (BRC), San Juan (UAQ), San Miguel de Tucumán (TUC), San Salvador de Jujuy (JUJ), Bahía Blanca (BHI), Curitiba (CWB), Fortaleza (FOR), Comodoro Rivadavia (CRD), Torrejón de Ardoz (MAD), Asuncion (ASU), Amsterdam (AMS), Montevideo (MVD), Porto Alegre (POA), Bogota (BOG), Caracas (CCS), Resistencia (RES), Puerto Iguazú (IGR), Rio Grande (RGA), Punta del Este (PDP), Santa Cruz (VVI), El Calafate (FTE), Punta Cana (PUJ), Córdoba (COR), Canning Buenos Aires (/ ˌ b w eɪ n ə s ˈ ɛər iː z / or /-ˈ aɪ r ɪ s /; Spanish pronunciation: [ˈbwenos ˈajɾes]), officially Autonomous City of Buenos Aires, is the capital and largest city of Argentina.The city is located on the western shore of the estuary of the Río de la Plata, on the South American continent's southeastern coast. The precipitation varies 56 mm | 2 inch between the driest month and the wettest month. At this time these are at about 12.50°C | 54.50°F. Four significant events in the city’s history are represented on the obelisk (one engraved on each of its sides): the city’s founding in 1536; its permanent settlement in 1580; the first hoisting of the Argentine flag, on August 23, 1812, in the tower of the San Nicolás de Bari Church, on the site of the obelisk; and the establishment of the Federal District, proclaimed on the same site in 1880. Whereas in July the lowest average water temperature is measured at 12.50°C | 54.50°F. There are also numerous steak houses—for which Buenos Aires is renowned—whose dinners cost considerably less than they would in the United States or in Europe. Calle Lavalle, a pedestrian walkway, intersects with Calle Florida, a pedestrian mall lined with pricey boutiques (mainly stocking world-class leather goods and woolen clothing), discount shops, and supply stores. Average annual rainfall is about 45 inches (1,140 mm). Plaza de Mayo is also the site of the Metropolitan Cathedral, another monumental building from the colonial period, and the Central Bank of the Republic of Argentina, which formally housed the Colón Theatre. By signing up for this email, you are agreeing to news, offers, and information from Encyclopaedia Britannica. Following fields are displayed for Since that time, expansion has been less planned, and the pattern of streets is less regular. Most of the cinemas and live theatres in the city centre are clustered within a four- or five-block stretch on Avenida Corrientes and Calle Lavalle, streets which run perpendicular to Avenida 9 de Julio near the obelisk, and form the centre of a vibrant, crowded entertainment district. 2. Whereas around July 25 the lowest average water temperatures are to be expected. Historical Weather. Buenos Aires gets extremely hot and humid in January and February. Buenos Aires, Argentina: Annual Weather Averages January is the hottest month in Buenos Aires with an average temperature of 24.5°C (76°F) and the coldest is July at 11.5°C (53°F) with the most daily sunshine hours at 9 in February. Temperature and Dew Point. The National Palace of Justice is at one end of the square, and the famous Colón Opera House is at the other. Thus, cold air coming directly from the south are moderated by the Atlantic Ocean and warmer than winds from the southwest (which are not moderated by it). The average annual temperature is about 60 °F (16 °C). The city is divided into sections that coincide mostly with the traditional barrios (neighbourhoods). Casa Rosada (the presidential palace), Buenos Aires. Buenos Aires is located in the humid subtropical climate zone (Köppen climate classification: Cfa). The is a great deal of rainfall in Buenos Aires, even in the driest month. The lowest average temperatures in the year occur in July, when it is around 10.6 °C | 51.1 °F. This climate is considered to be Cfa according to the Köppen-Geiger climate classification. Data provided by Aeropuerto de Ezeiza Please copy the HTML text from below box and place it on website/application where you are using our data. The rest of what remains of colonial Buenos Aires lies mostly south of the square. In January, the highest average water temperature for this place is reached with on average 25.60°C | 78.08°F. Second Option: We will provide you with our History Weather API and you could get data by Postcode/Zipcode, Lat/Lon, IP address, city name and airport code. Monthly Yearly averages: Apart from averages, the data is also available in hourly interval.,, Max and Avg Wind Speed (km/h, mph, knots or m/s). The winter months of June to September are mild but humid, with mean temperatures in the low 50s F (about 11 °C). The temperate climate of the city is characteristic of the Río de la Plata’s coastal plain. The city is hot and humid during the summer months of December to March, with temperatures in the low to mid-80s (about 28 °C). *VAT: 20% VAT will only be charged if your company is based in UK/EU. Buenos Aires has a temperate climate.