Weather in Buenos Aires in July 2024
- July is usually the coldest month of the year in Buenos Aires;
- July is usually the wettest month of the year in Buenos Aires;
Average weather
Average temperature in Buenos Aires in July
Going from a maximum of +20°C during the day to a minimum of +3°C during the night, the temperature in July averages around +15°C.
The average maximum temperature goes up 29% by the end of the month, compared with the beginning of the month, from +12°C to +17°C.
Is Buenos Aires warm or cold in July?
Buenos Aires is typically mild in July.
Maximum temperatures go up compared to the previous month from +15°C to +14°C. The minimum temperature also goes up from +9°C to +8°C.
Pack a light jacket as it will be warm in the day and cool in the evenings.
July is the coldest month in Buenos Aires, here is the comparison with other months:
Climate in Buenos Aires in July
| June | July | August | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +15°C | +14°C | +16°C | ||||
| Min. temperature | ||||||
| -2°C | -2°C | -1°C | ||||
| Max. temperature | ||||||
| +26°C | +31°C | +32°C | ||||
| Rainfall | ||||||
| 49 mm | 51 mm | 58 mm | ||||
| Wind | ||||||
| 2 m/s | 2 m/s | 2 m/s | ||||
| Humidity | ||||||
| 76% | 76% | 73% | ||||
| Air pressure | ||||||
| 1016 HPa | 1018 HPa | 1017 HPa | ||||
| Sunny days | ||||||
| 11 | 12 | 13 | ||||
| Cloudy days | ||||||
| 15 | 15 | 14 | ||||
| Rainy days | ||||||
| 4 | 4 | 4 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
July weather is still as ok as in June. It’s getting colder in July. From +15°C in the day, the average maximum temperature lowers to +14°C. Prepare for more rain. Average rainfall goes from 49 mm to 51 mm. Humidity levels don’t change as the month goes on, averaging around 76%. The average wind speed doesn’t change much during July, staying around 2 m/s. The good news is there are likely to be more sunny days in July, from 11 to 12.
But maybe it is worth considering traveling in August as the weather gets better.
Wind
The average wind speed is 3 m/s getting up to 6 m/s which is a medium breeze. You can feel it, especially getting out of the water.
The average wind speed in Buenos Aires is gradually decreasing during July, going from 4 m/s to 2 m/s over the course of the month.
Rain
How was the weather last July in Buenos Aires?
Climate Change over Years
The climate in Buenos Aires in July has not changed much over the last 43 years.
The average temperature was the lowest in 1992 (+12°C) and the highest in 1979 (+18°C). The driest year was 2007 with only 6 mm of rainfall, and the wettest year was 2014 with 145 mm.
FAQ
Is July a good time to visit Buenos Aires?
Can you sunbathe in Buenos Aires in July?
Is Buenos Aires rainy in July?
Is it sunny in Buenos Aires in July?
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, 2022.
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.