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Buenos Aires in June: Weather, Average temperature and Climate

Take a look at past year’s weather for Buenos Aires in June and see if it is worth visiting.
Check flight prices to Buenos Aires on Avionero:
June

Weather in Buenos Aires in June 2025

OK Weather
Mild
☁️
Cloudy
🌊
Cold water
Buenos Aires in June usually sees fair weather conditions, with an average daily high temperature of +59°F and roughly 10 sunny days. However, you should prepare for about 7 rainy days with an average precipitation of 48 mm. The weather is changeable so pack for every eventuality. Search flights in one click on Avionero.
Good to know:
  • June is usually the wettest month of the year in Buenos Aires;

Average weather

☀️
+59°F
Avg. max. temperature
+28°F
Min.
+79°F
Max.
48 mm
Total precipitation
77%
Avg. humidity
3 m/s
Avg. wind
10 ☀️
Sunny Days
11 ⛅️
Cloudy
7 🌦
Rainy
Our opinion: Buenos Aires has OK weather in June.

Average temperature in Buenos Aires in June

Here are the expected maximum, average and minimum temperatures in Buenos Aires for June based on the historical data.
Last Year
Historical Data

The temperature in June is +59°F on average, with a range between a maximum of +73°F during the day and a minimum of +37°F at night.

The average maximum temperature goes down 30% by the end of the month, compared with the beginning of the month, from +68°F to +57°F.

Is Buenos Aires warm or cold in June?

Buenos Aires is typically mild in June.

Maximum temperatures go down compared to the previous month from +64°F to +59°F. The minimum temperature also goes down from +54°F to +48°F.

Pack a light jacket as it will be warm in the day and cool in the evenings.

June is one of the coolest months in Buenos Aires, here is the comparison with other months:

Water temperature in Buenos Aires in June

Water in Buenos Aires in June is Cold. It varies from +52°F to +60°F, with an average of +56°F. This is almost similar to the air temperature, which averages +59°F.

The water temperature in June is one of the coldest of the entire year:

The warmest water temperatures in Buenos Aires are reached in January, when the average sea temperature rises to +75°F. The coldest water temperatures are in July, with an average of +53°F.

Can you swim in Buenos Aires in June?

We would not recommend swimming in Buenos Aires in June, the water is very cold (+56°F on average). Consider swimming only if you are an experienced cold-water swimmer with proper gear.
🦭
Cold
Below +61°F
🏄‍♂️
Fresh
61°F - 70°F
🏊
Comfortable
70°F - 77°F
👙
Warm
77°F - 82°F
🔥
Very warm
+82°C and up
You will need a full-body wetsuit, cap, gloves, a warm change of clothes, and a hot drink ready for after your swim.

Climate in Buenos Aires in June

Buenos Aires weather looks like this, on average, in June and the surrounding months.
MayJuneJuly
Avg. temperature
+64°F+59°F+57°F
Min. temperature
+34°F+28°F+28°F
Max. temperature
+86°F+79°F+88°F
Rainfall
62 mm48 mm51 mm
Wind
3 m/s3 m/s3 m/s
Avg. water temperature
+61°F+56°F+53°F
Humidity
77%77%76%
Air pressure
1016 HPa1017 HPa1018 HPa
Sunny days
111011
Cloudy days
111112
Rainy days
777
Snowy days
000

June weather is still as ok as in May. It’s getting colder in June. From +64°F in the day, the average maximum temperature lowers to +59°F. As June arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 62 mm to 48 mm. Humidity levels don’t change as the month goes on, averaging around 77%. The average wind speed doesn’t change much during June, staying around 3 m/s. The days becoming less sunny, going from 11 sunny days in May to 10 in June.

July brings much the same weather, it remains ok.

Wind

Wind speed in Buenos Aires in June based on historical data.
Last Year
Historical Data

The average wind speed is 2 m/s getting up to 4 m/s which is a light breeze; barely moving the tree leaves.

The average wind speed in Buenos Aires is gradually increasing during June, going from 2 m/s to 4 m/s over the course of the month.

Rain

Amount of rainfall in mm during June in Buenos Aires based on historical data.
Last Year
Historical Data
A chance of rain on a typical day in June stands at 13%, leading to total precipitation of around 8 mm. The maximum amount of rainfall per day is around 3 mm, which is considered light rain. Buenos Aires is amazing in June with as little as 4 rainy days on average, so plan adventures in the great outdoors.
Here’s how June is compared with other months in the amount of precipitation, total mm:
Buenos Aires wettest month is October, where a typical day has a 32% chance of precipitation and 102 mm of rainfall per day. June, on the other hand, is the driest month with a mere 23% chance of precipitation and 48 mm of rainfall per day.

How was the weather last June in Buenos Aires?

This is the weather in Buenos Aires in June 2023:
1 June
☀️
+67°F
2 June
☀️
+71°F
3 June
🌧️
+68°F
4 June
☀️
+64°F
5 June
☀️
+59°F
6 June
☀️
+66°F
7 June
☁️
+65°F
8 June
🌫️
+74°F
9 June
☀️
+70°F
10 June
☀️
+54°F
11 June
☀️
+51°F
12 June
☀️
+53°F
13 June
☀️
+55°F
14 June
☀️
+55°F
15 June
☀️
+56°F
16 June
☀️
+56°F
17 June
☀️
+53°F
18 June
☀️
+53°F
19 June
☀️
+56°F
20 June
☁️
+55°F
21 June
☁️
+57°F
22 June
🌫️
+57°F
23 June
🌫️
+55°F
24 June
☁️
+59°F
25 June
☁️
+59°F
26 June
🌫️
+65°F
27 June
☀️
+59°F
28 June
☀️
+60°F
29 June
☀️
+55°F
30 June
☀️
+58°F
In June 2023 Buenos Aires had 20 sunny days, 5 cloudy days, and 1 rainy days. The average maximum temperature was +59°F, with an absolute maximum of +73°F and a minimum of +52°F. The average humidity was 79%, with a maximum of 97% and a minimum of 46%. The average wind speed was 2 m/s, with a maximum of 8 m/s and a minimum of 0 m/s.
Are you planning a trip in June?

Climate Change Over the Years

This is how Buenos Aires climate has changed over the last 43 years.

The climate in Buenos Aires in June has not changed that much over the last 43 years.

The average temperature was the lowest in 1983 (+67°F) and the highest in 2017 (+72°F). The driest year was 2008 with only 468 mm of rainfall, and the wettest year was 2014 with 1388 mm.

FAQ

Frequently asked questions about the weather in Buenos Aires in June:

Is June a good time to visit Buenos Aires?

It’s always a good time to visit Buenos Aires, but the weather is changeable in June, so plan a mix of indoor and outdoor activities and exploring, and pack for every eventuality.

Can you sunbathe in Buenos Aires in June?

June has mild temperatures in Buenos Aires. Not ideal for sunbathing, but still good for daytime outdoor activities, but plan for cool evenings. Pack a light jacket and shorts!

Can you swim in Buenos Aires in June?

Swimming in Buenos Aires in June is challenging and not recommended for inexperienced swimmers or without proper equipment and preparation.

Is Buenos Aires rainy in June?

Buenos Aires is usually dry in June. Plan your packing around outdoor activities and exploring.

Is it sunny in Buenos Aires in June?

The amount of sunny days in Buenos Aires during June varies; prepare for a mix of clouds and sun.

Other cities in Argentina

Check out the weather for other cities in Argentina.

Monthly weather in Buenos Aires

Source of the data

For this page, we’ve looked at the typical weather in Buenos Aires, based on historical hourly weather data from January 1, 1979, to December 31, 2023.

For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.