Argentina Weather Forecast
Argentina weather: 47°F, clear. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
Summary
Argentina is a country in South America. Argentina is a country in South America with its capital at Buenos Aires. It has a population of about 46 million. The capital is Buenos Aires.
Right now it is 47°F (8°C) in Argentina with clear. It feels like 40°F. Today runs from 43°F to 53°F. Chance of precipitation is 0%. Sightseeing conditions score 8.5/10 - excellent - go now.
The best time to visit Argentina is January, September and December. The climate is temperate. March, July and August tend to be the least comfortable months. February is the warmest month with average highs near 85°F, while July is the coldest with lows near 45°F.
The closest major airport is Ezeiza International Airport (EZE), about 17 mi away. Nearby highlights include Iguazu National Park, Iguazu National Park, Aconcagua and Parana River.
In plain terms. Today is cooler than average for August. The forecast high of 53°F is 7.6°F below the 60°F typical for this month. The best window to be outside is roughly 3 PM to 6 PM, when temperature, rain chance and wind line up best. running is the strongest bet in Argentina today at 9.7/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Weather in Argentina right now
Source: Open-Meteo. Updated 8:48 PM, Aug 21 local time.
See the Argentina forecast by time range
Next 24 hours
Hour-by-hour temperature, precipitation chance and wind.
16-day forecast for Argentina
Daily highs and lows, precipitation and UV.
| Day | Conditions | High / Low | Precip | Wind | UV |
|---|---|---|---|---|---|
| Fri, Aug 21 | ☁️ Overcast | 53° / 43° | 0% | 11 mph | 5 |
| Sat, Aug 22 | ☁️ Overcast | 55° / 37° | 0% | 8 mph | 5 |
| Sun, Aug 23 | ☁️ Overcast | 53° / 40° | 1% | 9 mph | 5 |
| Mon, Aug 24 | ☁️ Overcast | 50° / 44° | 4% | 11 mph | 5 |
| Tue, Aug 25 | ☁️ Overcast | 55° / 46° | 0% | 10 mph | 5 |
| Wed, Aug 26 | 🌦️ Light showers | 61° / 51° | 73% · 0,2 in | 8 mph | 5 |
| Thu, Aug 27 | 🌦️ Light showers | 68° / 53° | 75% · 0,1 in | 7 mph | 2 |
| Fri, Aug 28 | ☁️ Overcast | 62° / 51° | 8% | 6 mph | 5 |
| Sat, Aug 29 | 🌦️ Light drizzle | 60° / 53° | 22% · 0,0 in | 7 mph | 4 |
| Sun, Aug 30 | 🌦️ Light drizzle | 60° / 55° | 22% · 0,0 in | 5 mph | 6 |
| Mon, Aug 31 | 🌦️ Light showers | 58° / 53° | 22% · 0,7 in | 6 mph | 2 |
| Tue, Sep 1 | 🌦️ Drizzle | 63° / 48° | 17% · 0,1 in | 9 mph | 3 |
| Wed, Sep 2 | ☁️ Overcast | 61° / 46° | 8% | 7 mph | 2 |
| Thu, Sep 3 | 🌦️ Drizzle | 61° / 46° | 6% · 0,1 in | 7 mph | 6 |
| Fri, Sep 4 | ⛅ Partly cloudy | 55° / 44° | 5% | 7 mph | 5 |
| Sat, Sep 5 | 🌦️ Light drizzle | 65° / 47° | 6% · 0,0 in | 8 mph | 4 |
Climate in Argentina month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Month | Avg high | Avg low | Rainfall | Rating |
|---|---|---|---|---|
| January | 84° | 70° | 1,9 in | ★★★★★ |
| February | 85° | 71° | 3,5 in | ★★★★☆ |
| March | 79° | 66° | 8,2 in | ★★★☆☆ |
| April | 71° | 58° | 5,0 in | ★★★★☆ |
| May | 62° | 50° | 3,6 in | ★★★★☆ |
| June | 59° | 47° | 1,8 in | ★★★★☆ |
| July | 57° | 45° | 1,9 in | ★★★★☆ |
| August | 60° | 48° | 3,4 in | ★★★★☆ |
| September | 66° | 52° | 2,2 in | ★★★★☆ |
| October | 73° | 57° | 3,1 in | ★★★★☆ |
| November | 77° | 62° | 4,6 in | ★★★★☆ |
| December | 82° | 66° | 3,2 in | ★★★★☆ |
Climate type: Temperate. Source: Open-Meteo archive (ERA5).
Weather map for Argentina
Animated model layers. Pick a layer to load it.
Animated layers by Windy. For pin-level detail and nearby places, see the interactive map below.
Air quality and pollen in Argentina
Air quality: Open-Meteo (CAMS). US AQI scale.
Sun, twilight and moon
Golden and blue hour are the standard photographic approximation around sunrise and sunset.
Best time to visit Argentina
Go in January, September and December. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: March, July and August - expect the least comfortable mix of heat, cold or rain.
Weather by city in Argentina
1 cities mapped in this atlas
Weather by national park in Argentina
1 national parks mapped in this atlas
Weather by unesco world heritage site in Argentina
1 unesco world heritage sites mapped in this atlas
Weather by mountain in Argentina
1 mountains and peaks mapped in this atlas
Weather by river in Argentina
1 rivers mapped in this atlas
Explore Argentina
Every topic we hold for this place, and the same topic for the places around it.
Weather for related places
Frequently asked questions
Where is Argentina?
Argentina is a country in South America. Its coordinates are -34.6037, -58.3816. It lies in South America.
What is the weather like in Argentina right now?
It is currently 47°F (8°C) with clear. Humidity is 55% and wind is 6 mph.
When is the best time to visit Argentina?
January, September and December offer the most comfortable conditions in Argentina, which has a temperate climate. March, July and August are usually the hardest months for outdoor plans.
What time zone is Argentina in?
Argentina observes America/Argentina/Buenos_Aires (UTC-03:00). The local time is 8:48 PM.
How many people live in Argentina?
Argentina has a population of approximately 46 million.
What is the nearest airport to Argentina?
The closest airports are Ezeiza International Airport (EZE), 17 mi away.
What are the top things to do in Argentina?
Popular options include Iguazu National Park, Iguazu National Park, Aconcagua and Parana River.
What places are in Argentina?
Argentina covers 5 places in this atlas, including Buenos Aires, Iguazu National Park, Iguazu National Park, Aconcagua and Parana River.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (countries-v1) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated August 21, 2026 at 8:48 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
