Climate in Buenos Aires F.D.

Average daytime and nighttime temperatures

All climatic diagrams on this site result from the collected data from four measuring weather stations in Buenos Aires F.D..
All data correspond to the average monthly values of the last 20 years.
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Buenos Aires F.D. is one of the coldest regions in Argentina with an average daily high temperature of only 23 degrees. Due to the warmer temperatures the best time for traveling is in January. Less attractive are the cold months from May to September.
Overview: Climate in Argentina
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Hours of sunshine per daySunshine hours per day in Buenos Aires F.D.
The number of hours of sunshine refers to the time when the sun is actually visible. That is, without any obstruction of visibility by clouds, fog or mountains. With 9 hours per day, January is the sunniest month in the region of Buenos Aires F.D.. In June the sun shines the shortest.
Rainy days per monthRainy days per month in Buenos Aires F.D.
A rainy day is a day on which at least an amount of 0.1 mm precipitation (=0.1 liter) per square meter falls. This can be rain, snow, hail or even dew. So it does not have to rain the whole day. With 8 rainy days, January offers the most number of rainy days, and in May the least.
Precipitation in mm/dayPrecipitation in Buenos Aires F.D.
The amount of precipitation is measured in millimeters per square meter. Thus, at two mm/day, two liters of water fall on one square meter within 24 hours. With only 1.4 mm, the least rain falls in June. February, on the other hand, has the most rain.
Map of Buenos Aires F.D.

Most important cities in the region »Buenos Aires F.D.«

As the capital region, it is arguably the most important part of Argentina.

CityPopulationGeo position
Buenos Aires2,891,08234° 36' 47"S58° 22' 38"W

Data basis: German Weather Service, individual values averaged and supplemented by own elements. Data on cities and inhabitants:, United Nations Statistics Division and own research.
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