Buenos Aires Climate & Weather
Buenos Aires Climate Chart
Buenos Aires has a humid subtropical climate with average temperatures ranging from 84°F (29°C) highs in summer (December to February) to less than 50°F (10°C) lows in winter (July to August). The heaviest rain falls during summer, early autumn and late spring, though rain can be expected at any time of the year. Many locals leave Buenos Aires during the hot summer months (December, January and February) and head for the coastal resorts.