26 to 29°C
temperature
3214 hours
sunshine per day
822 mm
rain
159 days
dry
206 days
rain
0 days
snow

Climate of Buenos Aires

Buenos Aires has a tropical rainforest climate. It is usually (very) warm, humid and rainy all year round. The average annual temperature for Buenos Aires is 27° degrees and there is about 823 mm of rain in a year. It is dry for 133 days a year with an average humidity of 79% and an UV-index of 6.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between 26°C and 29°C
  • Night:the average nighttime temperature is between 18°C and 21°C
  • Rain: it rains 206 days and there is a total of approximately 822 mm rainfall
  • Sun hours: throughout the year there are 3214 sun hours
Maximum temperature: between 26°C and 29°C
Warmest month: 29°C in April
Coldest month: 26°C in October
Night temperature: between 18°C and 21°C
Dry days: 159 days
Days with rain: 206 days
Days with snow: 0 days
Total rain sum: 822 mm
Hours of sunshine: 3214 hours

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Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Buenos Aires.

Precipitation graph

This graph shows the average amount of rainfall per month for Buenos Aires.

Climate table of Buenos Aires

In this climate table you can see at a glance what the average weather per month is for Buenos Aires. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Buenos Aires might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 27 28 28 29 28 27 27 27 27 26 26 26
Night temp. (°C) 18 18 19 20 21 21 21 21 21 20 19 18
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 12 20 21 51 114 72 51 58 76 188 119 40
Days with rain 10 10 14 16 20 18 15 17 22 26 22 16
Dry days 21 18 17 14 11 12 16 14 8 5 8 15
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 10 10 9 9 8 8 9 9 9 8 8 9
Wind force (Bft) 2 2 2 2 1 1 1 1 1 1 1 2
UV-index 6 6 6 6 6 6 6 6 6 6 6 6

Best time to visit Buenos Aires

The best time to visit Buenos Aires in Panama is from January through April, June through September and December. In this period you have a warm temperature and little precipitation. The highest average temperature in Buenos Aires is 29°C in April and the lowest is 26°C in October.

Climate of Buenos Aires by month

What is the average climate in a given month for Buenos Aires? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

Buenos Aires weather experiences

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