Avellaneda, in Buenos Aires, Argentina, is home to roughly 23,300 people in the America/Argentina/Buenos Aires time zone at 29.1°S latitude.
Recent weather here gives a sense of typical conditions: in 2025, Avellaneda recorded a mean annual temperature of 70°F, ranging from 33°F lows in July to 106°F highs in February, with about 53 inches of precipitation across the year.
View historical weather for Avellaneda · More cities in Buenos Aires