Argentina Weather
🇦🇷 1 city covered · South America
· humid subtropical climate
Best time to visit
August to September
Weather in Argentina at a glance
Our Argentina coverage centers on Buenos Aires, which has a humid subtropical climate. Expect average highs around 83°F (28°C) in January and 57°F (14°C) in July, with about 91 days of measurable precipitation a year.
Quick facts
- Covered city: Buenos Aires - annual average 64°
- Best time to visit: August to September
- Climate type: humid subtropical
The bigger picture
Buenos Aires averages 9.7 hours of sunshine per day and roughly 960 mm (37.8 inches) of precipitation annually. The most comfortable window is generally August to September. See the full month-by-month breakdown on the Buenos Aires climate page.
Live weather across Argentina today
Argentina cities compared
| City | Annual avg | Hottest month | Coldest month | Rainy days/yr | Sun h/day | Snowy days/yr |
|---|---|---|---|---|---|---|
| Buenos Aires | 64° | Jan · 83° | Jul · 46° | 91 | 9.7 | 0 |
Argentina weather by month
| Month | Avg high | Avg low | Rainy days | Sunshine |
|---|---|---|---|---|
| January | 83° | 69° | 9 | 12.0 h/day |
| February | 82° | 68° | 7 | 11.4 h/day |
| March | 77° | 65° | 8 | 10.5 h/day |
| April | 71° | 60° | 8 | 8.5 h/day |
| May | 63° | 52° | 6 | 7.6 h/day |
| June | 59° | 47° | 7 | 7.5 h/day |
| July | 57° | 46° | 8 | 7.5 h/day |
| August | 61° | 48° | 6 | 8.1 h/day |
| September | 64° | 51° | 6 | 9.0 h/day |
| October | 69° | 55° | 9 | 10.1 h/day |
| November | 76° | 62° | 8 | 11.5 h/day |
| December | 81° | 66° | 8 | 12.4 h/day |
Argentina weather FAQs
When is the best time to visit Argentina?
Averaged across the covered cities, August to September offers the most comfortable combination of temperatures, drier days and daylight. Coastal, mountain and desert areas can differ - check each city's climate page for specifics.
Does it snow in Argentina?
Snow is essentially absent in the Argentina cities we cover - the 2015–2024 record shows no regular measurable snowfall.
What is the climate of Argentina like?
The covered cities fall under humid subtropical climate. That means hot, humid summers and generally mild winters.