Today's Weather

Weather in Buenos Aires Today — Live Forecast

Weather in Buenos Aires with real-time temperature, hourly forecast, and 7-day outlook for Buenos Aires, Argentina.

Current Weather Conditions in Buenos Aires, Argentina

Today's weather • Buenos Aires, Argentina

☁️12°

Partly cloudy

Feels like
69% Humidity
13.3 km/h Wind

Hourly Forecast

Now14°
10 AM16°
11 AM☀️18°
12 PM☀️20°
1 PM☀️21°
2 PM☀️22°
3 PM☀️22°
4 PM☀️22°
5 PM21°
6 PM20°
7 PM🌙19°
8 PM🌙19°
9 PM🌙18°
10 PM☁️18°
11 PM🌙18°
12 AM☁️17°
1 AM☁️17°
2 AM☁️17°
3 AM☁️17°
4 AM☁️16°1%
5 AM🌙16°1%
6 AM🌙15°2%
7 AM☀️15°2%
8 AM☀️17°2%

Weather Details

Humidity
69%
Dew point 6°
Wind
13.3 km/h
N
UV Index
1.85
Low
Pressure
1009.9 hPa
Steady
Visibility
50 km
Clear
Feels Like
Similar to actual

7-Day Forecast

Today
12°
22°
Sep 25
15°
26°
Sep 26
13°
19°
Sep 27
🌡️
12°
17°
Sep 28
🌧️
15°
20°
Sep 29
🌡️
12°
19°
Sep 30
10°
17°

Air Quality

38Good

Air quality is satisfactory, and air pollution poses little or no risk.

PM2.5
5 µg/m³
PM10
6 µg/m³
O3 (Ozone)
30 µg/m³
NO2
13.1 µg/m³

Live Weather Radar

Real-Time Doppler
Initializing Live Radar Map...

Current Meteorological Analysis for Buenos Aires

Right now in Buenos Aires, Argentina, atmospheric conditions are registering a surface temperature of 12°C, with an apparent "feels like" temperature of 9°C. Temperatures holding at 12°C (feeling like 9°C) create a cool, brisk atmosphere across Buenos Aires, where light layering is recommended for outdoor comfort. Thermal sensation is governed by a relative humidity reading of 69% alongside sustained winds of 13 km/h arriving from the N. A balanced ambient humidity of 69% (dew point 6°C) provides stable atmospheric moisture without oppressive mugginess.

Atmospheric pressure currently reads at 1012 hPa. Pressure levels near standard baseline (1013 hPa) indicate balanced conditions, whereas rising barometric pressure typically denotes stable anticyclonic air that suppresses heavy cloud formation. Conversely, drops in pressure indicate incoming atmospheric disturbances or localized convective systems. Horizontal visibility across Buenos Aires stands at 50 km, ensuring standard conditions for local roadway commutes and regional transit.


Rainfall & Precipitation Forecast: Is It Raining in Buenos Aires Today?

No, significant rainfall is not expected in Buenos Aires today. Current radar sweeps show dry atmospheric conditions with today's maximum probability of precipitation remaining low at 0% and expected rainfall accumulation around 0 mm. Residents, commuters, and travelers planning outdoor itineraries can consult the high-resolution radar loop and hourly precipitation forecast above to monitor storm track vectors, cloud thickness, and expected start times for any passing showers.

Regional rainfall patterns in Buenos Aires frequently fluctuate depending on seasonal winds, terrain, and atmospheric humidity fronts. Even when clear conditions prevail, convective afternoon heating can trigger brief localized showers. Keeping an umbrella accessible and monitoring updates ensures you stay prepared throughout the day.


Climate Profile & Weekly Outlook for Buenos Aires, Argentina

Located within South America, Buenos Aires experiences distinct seasonal patterns shaped by regional geographical coordinates and continental air masses. Over the upcoming 7 days, local temperatures are projected to range between comfortable or brisk lows of 10°C and peak afternoon highs reaching 26°C.

Tracking multi-day forecast trajectories provides essential foresight for agriculture, construction, sports, and weekend excursions. By comparing day-to-day temperature variations, expected precipitation percentages, and dominant wind directions in our 7-day outlook above, you can plan meetings, outdoor work, or travel with confidence.


Air Quality Index (AQI) & Outdoor Health Advisory for Buenos Aires

The air quality in Buenos Aires currently records a US AQI index of 38, placing local air conditions in the "Good" category. With an AQI score of 38, air quality in Buenos Aires is pristine and healthy, providing ideal conditions for outdoor jogging, sports, and unrestricted ventilation. Major monitored pollutants include fine particulate matter PM2.5 at 5 µg/m³, coarse particulate PM10 at 6 µg/m³, ground-level ozone at 30 µg/m³, and nitrogen dioxide at 13.1 µg/m³.

Air quality is satisfactory, and air pollution poses little or no risk. Individuals sensitive to air pollution—including young children, the elderly, and those managing asthma or cardiovascular sensitivities—should plan high-intensity outdoor exercises during hours of optimal atmospheric dispersion, and keep living spaces ventilated when ambient pollution indexes remain favorable.

Frequently Asked Questions about Buenos Aires Weather

No, it is not currently raining in Buenos Aires, and significant rainfall is not expected today. Rain probability remains low at 0% with total expected accumulation near 0 mm.

Current weather in Buenos Aires, Argentina is updated every 15 minutes. Right now, the temperature is 12°C with an apparent feels-like temperature of 9°C, humidity at 69%, and wind speeds of 13 km/h from the N.

Over the next 7 days, Buenos Aires is forecasted to experience weekly maximum temperatures up to 26°C and overnight minimum temperatures dropping to 10°C. Check our 7-day outlook above for daily details.

Relative humidity in Buenos Aires is currently 69% with a dew point of 6°C. When humidity is high, moisture inhibits sweat evaporation, causing 12°C to feel like 9°C. Lower humidity levels result in crisper air and faster heat dissipation.

The air quality in Buenos Aires is currently classified as Good with a US AQI reading of 38. PM2.5 levels are recorded at 5 µg/m³, which means: Air quality is satisfactory, and air pollution poses little or no risk.

Weather telemetry for Buenos Aires on todaysweather.live is refreshed every 15 minutes using numerical weather prediction models (ECMWF, GFS) and real-time Doppler radar networks, delivering accurate local forecasts around the clock.