Buenos Aires, Argentina Weather

  1. Buenos Aires, Argentina Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Buenos Aires over the next 12 hours
  7. Temperature and possibility of rain in Buenos Aires in the coming days
  8. Rainfall in Buenos Aires in the coming days
  9. Buenos Aires Weather Summary
  10. Weather averages by month
  11. Buenos Aires's weather
  12. Frequently asked questions
  13. Comments
Buenos Aires, Weather
(Photo by Edgardo Ibarra🌛 on Unsplash)

Current conditions

Updated:
16°C
60.8°F
°C °F

Condition: Overcast

Pressure: 1,014 hPa

Feel like: 15 °C

Temperature: 16°C

Cloud: 100%

Humidity: 75%

Wind: SSE - 15 km/h

Visibility: 46.88 km

Weather forecast

Sun
08 Nov
9°C / 19°C
Clear Sky
Mon
09 Nov
14°C / 23°C
Clear Sky
Tue
10 Nov
17°C / 25°C
Overcast
Wed
11 Nov
19°C / 26°C
Overcast
Thu
12 Nov
19°C / 26°C
Partly Cloudy
Hourly forecast today:
03:00 AM
12° / 16°
12° / 16°
Overcast
75% 38 km/h
04:00 AM
12° / 16°
12° / 16°
Drizzle
78% 34 km/h
05:00 AM
12° / 15°
12° / 15°
Drizzle
83% 35 km/h
06:00 AM
12° / 14°
12° / 14°
Drizzle
84% 51 km/h
07:00 AM
10° / 13°
10° / 13°
Overcast
81% 47 km/h
08:00 AM
9° / 12°
9° / 12°
Overcast
81% 48 km/h
09:00 AM
9° / 12°
9° / 12°
Overcast
79% 48 km/h
10:00 AM
8° / 12°
8° / 12°
Overcast
77% 48 km/h
11:00 AM
8° / 12°
8° / 12°
Overcast
73% 49 km/h
12:00 PM
7° / 13°
7° / 13°
Overcast
68% 49 km/h
13:00 PM
7° / 13°
7° / 13°
Overcast
64% 46 km/h

30 Day Averages and Extremes

  • Average high 22.27°C
  • Average low 14.8°C
  • Hottest day 26°C (05 November 2026)
  • Coldest day 8°C (26 October 2026)
  • Average humidity 70.97%
  • Days with precipitation 24 days
  • Highest precipitation 64 mm (30 October 2026)

Yesterday's Data

  • Max: 25°C
  • Min: 16°C
  • Total Precipitation: 5 mm

Temperature and possibility of rain in Buenos Aires over the next 12 hours

Temperature and possibility of rain in Buenos Aires in the coming days

Rainfall in Buenos Aires in the coming days

Buenos Aires Climate Summary

Buenos Aires features a Humid subtropical, no dry season (Köppen classification: Cfa), with an average annual temperature of 18.46ºC (65.23ºF), which is about 0.22% higher than the national average for Argentina. Annually, the city experiences approximately 51.82 millimeters (2.04 inches) of rainfall, spread across 72.74 rainy days, accounting for 19.93% of the year.

Longitude -34.6036844
Latitude -58.3815591
Yearly high temperature 21.09ºC (69.96ºF)
Yearly low temperature 14.85ºC (58.73ºF)
Hottest month February 27.74ºC (81.93ºF)
Coldest month August 9.94ºC (49.89ºF)
Yearly precip 51.82mm (2.04in)
Days with rainfall 72.74 days (19.93%)
Driest month September (73.18%)
Wettest month February (64.98%)

Weather averages by month

Month High / Low (°C) Rain
January 28.91° / 21.01° 5.64 days
February 27.74° / 20.92° 7.09 days
March 24.95° / 18.31° 6.36 days
April 21.74° / 15.82° 6.82 days
May 17.94° / 13.24° 5.64 days
June 14.66° / 10.03° 5.45 days
July 13.46° / 8.86° 6.55 days
August 15.42° / 9.94° 4.73 days
September 17.35° / 11.34° 5.45 days
October 19.84° / 13.38° 6.64 days
November 23.71° / 16.23° 5.73 days
December 27.33° / 19.1° 6.64 days

Buenos Aires's weather

Frequently asked questions

1. What is the hottest month in Buenos Aires?

February has the highest average monthly temperature (daily mean of 27.74ºC) and August are the coolest (daily mean of 9.94ºC).

2. What should I wear in Buenos Aires today?

For today's mild weather in Buenos Aires, with temperatures between 15ºC to 18ºC (59.0ºF to 64.4ºF), consider wearing:
- Casual sneakers or loafers
- Long-sleeve shirt or blouse
- Lightweight sweater or cardigan
- Cotton socks

Temperature

Early
12°C / 16°C
Morning
9°C / 12°C
Afternoon
6°C / 15°C
Evening
4°C / 16°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 441
  • CO 118
  • NH3 0
  • NO2 5
  • O3 53
  • PM10 6
  • PM25 4
  • SO2 2
  • CH4 1,382

Sunrise / Sunset

08:46
22:28