Buenos Aires has a tropical climate with warm temperatures year-round. The coolest month is Aug (18°C) and the warmest is Jan (31°C). Annual rainfall totals 1199mm.
Monthly Averages
Jan
High31°C88°F
Avg Temp26°C78°F
Low20°C68°F
Precipitation55 mm
Wind8 km/h
Feb
High31°C87°F
Avg Temp26°C78°F
Low21°C69°F
Precipitation76 mm
Wind7 km/h
Mar
High30°C86°F
Avg Temp25°C78°F
Low21°C69°F
Precipitation135 mm
Wind6 km/h
Apr
High29°C85°F
Avg Temp25°C77°F
Low20°C69°F
Precipitation162 mm
Wind7 km/h
May
High28°C82°F
Avg Temp24°C75°F
Low20°C68°F
Precipitation165 mm
Wind7 km/h
Jun
High27°C80°F
Avg Temp23°C73°F
Low19°C66°F
Precipitation177 mm
Wind8 km/h
Jul
High26°C80°F
Avg Temp22°C72°F
Low18°C65°F
Precipitation197 mm
Wind9 km/h
Aug
High27°C80°F
Avg Temp22°C72°F
Low18°C64°F
Precipitation93 mm
Wind8 km/h
Sep
High28°C82°F
Avg Temp23°C74°F
Low18°C65°F
Precipitation55 mm
Wind9 km/h
Oct
High29°C85°F
Avg Temp24°C76°F
Low19°C66°F
Precipitation23 mm
Wind8 km/h
Nov
High30°C87°F
Avg Temp25°C77°F
Low19°C67°F
Precipitation25 mm
Wind7 km/h
Dec
High31°C87°F
Avg Temp25°C77°F
Low20°C68°F
Precipitation36 mm
Wind6 km/h
HighLowPrecipitation
Monthly Wind Speed
km/h
Frequently Asked Questions
What is the climate like in Buenos Aires?
Buenos Aires has an average annual temperature of 24°C with 1199mm of rainfall per year. The warmest month is Jan (31°C) and the coldest is Aug (18°C).
What is the hottest month in Buenos Aires?
The hottest month in Buenos Aires is Jan, with an average high of 31°C.
How much rain does Buenos Aires get?
Buenos Aires receives 1199mm of precipitation annually. The wettest month is Jul (197mm) and the driest is Oct (23mm).
When is the best time to visit Buenos Aires?
The best time to visit Buenos Aires is during Aug, Sep, Oct, Nov, when temperatures are comfortable and rainfall is relatively low.