A temperate and sunny climate makes BA a great destination at any time of the year.
We're ready to welcome you all year round.
With average temperatures of around 18ºC (64°F), Buenos Aires is blessed with a temperate and sunny climate, making it a great destination at any time of the year.
July is the coldest month, and although we don't get frost or ice in Buenos Aires, a few warm layers are recommended if you come to visit mid-year, particularly for going out at night.
The summer months of January and February can be somewhat humid and it remains warm at night, so bring fresh, light clothing.
Spring and autumn are the rainiest seasons. Rains tend to be light and don't get in the way of activities but you may want to bring a raincoat or umbrella.
Summer: 21 December – 20 March
Autumn: 21 March - 20 June
Winter: 21 June – 20 September
Spring: 21 September – 20 December
Veranito de San Juan: around 24 June (date of the birth of Saint John the Baptist), it's not unusual for temperatures to rise to up to 24°C (75°F) for several days. Be prepared to see winter sunbathers sunning themselves in parks and plazas.
Tormenta de Santa Rosa: Around 30 August (festival of Santa Rosa), electrical storms and heavy rainfall often signal the end of winter and the approach of spring.
Snow: OK, so it’s only happened twice in recorded history (22-23 June 1918 and 9 July 2007), but it got us excited.