Mean Temp: 79 °F. Mount Aconcagua soars almost 7,000m (23,000ft), and waterfalls at Iguazú stretch out in a massive semi-circle, thundering 70m (230ft) to the bed of the Paraná River. Jun Shoulder (Sep–Nov & Mar–May) Temperature-wise the best times to visit Buenos Aires. The average sea temperature around Buenos Aires, Argentina in December is 23°C. Apr Patagonia is best (and most expensive) December to February. Winter is the perfect time to visit different places in Argentina. The December weather guide for Argentina shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. 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. Argentina’s lowest point is Laguna del Carbón in Santa Cruz Province, sitting 105m (344ft) below sea level. Winter in Argentina is from June to August. Many services close at beach resorts, and mountain passes can be blocked by snow. Crowds throng to the beaches from late December through January. It covers all aspects, from cities to airports, cruise ports to ski and beach resorts, attractions to events, and it also includes weekly travel news, features and quizzes. Daytime temperatures usually reach 28°C in Buenos Aires, Argentina in December with moderate heat and humidity, falling to 18°C at night. How sunny is it in Argentina in December? © 2020 Lonely Planet. Daytime temperatures usually reach 28°C in Buenos Aires, Argentina in December with moderate heat and humidity, falling to 18°C at night. Get the latest coronavirus (COVID-19) updates for Argentina with current travel advice, statistics and online resources. © Columbus Travel Media Ltd. All rights reserved 2020, Due to the impact of COVID-19, you are recommended to check travel restrictions from your government sources and contact local venues to verify any new rules, Buenos Aires Ministro Pistarini International Airport. There are normally 8 hours of bright sunshine each day in Buenos Aires, Argentina in December - that's 57% of daylight hours. Its eastern border is the Atlantic Ocean, with Uruguay, Bolivia, Paraguay and Brazil to the north and northeast. The Lake District is pleasant; leaves are spectacular in March and April. *affiliate links: find out how we are funded and why this helps us remain free to use. Available in English, German and Spanish versions, the WTG provides detailed and accurate travel content designed to inspire global travellers. Jul Find out more about our data sources. Snow falls at ski resorts from June to August. Dec. The average annual temperature in San Miguel de Tucumán is 19.4 °C | 67.0 °F. In the southwest is the Argentine Lake District with a string of beautiful glacial lakes framed by snow-covered mountains. Select a month to view Argentina sunrise & sunset times for the next twelve months. Due to its location in the southern hemisphere, the weather here is mostly mildly cold in winters which is opposite to what one would experience in North America. High Temp: 91 °F. The main central area is temperate, but can be very hot and humid during summer (December to February) and chilly in winter. Temperature-wise the best times to visit Buenos Aires. I can unsubscribe any time using the unsubscribe link at the end of all emails. Dew Point: 44 °F. Argentina is the second largest area of land in South America, separated from Chile to the west by the long spine of the Andes. Get your weekly fix of holiday inspiration from leading travel writers. The Mendoza region has its grape harvests and wine festival. Below are average maximum temperatures at popular destinations in Argentina in December. It is sensible to carry waterproofs in all areas and bring a good sunblock. Argentina's climate ranges from the great heat and extensive rains of the subtropical Chaco in the north, through to the pleasant climate of the central Pampas, and the sub-Antarctic cold of the Patagonian Sea in the south. Winter comes to Argentina in June. There are normally 8 hours of bright sunshine each day in Buenos Aires, Argentina in December - that's 57% of daylight hours . If heading to Argentina for a ski trip, hit the slopes during mid-June to October. It has 3,100 miles (4,989km) of coastline. San Miguel de Tucumán's climate is classified as warm and temperate. Winter in Argentina. Oct Argentina Weather, climate and geography Weather and climate Best time to visit. Aug Mar May Winters are usually mild in most parts of Argentina. Wind: 5 mph. In winter, there is much less rainfall than in summer. Crowds throng to the beaches from late December through January. Jan But the cold doesn’t scare those who choose Argentina for the winter ski slopes of the Andes. Snow falls at ski resorts from June to August. In a year, the rainfall is 997 mm | 39.3 inch. Pressure: 29.90 "Hg. Visibility: 8 mi.