5-day weather forecast Buenos Aires 29-08-2026

Weather forecast Buenos Aires Saturday, August 29 29.08.2026: overcast, temperature from 11 °C to 15 °C.

Precipitation probability 23%. Wind up to 4.89 m/s (gusts 9.22 m/s). Air humidity 49–79%, atmospheric pressure 759–762 mm Hg, UV index up to 5.

Sunrise 07:16
Sunset 18:32
Waning Gibbous94% illuminated
Moonrise 20:17 · Moonset 07:54
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Sat, Aug 29, 2026

Forecast from 11 °C to 15 °C and precipitation

Temperature & Precipitation
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Temperature (°C)121212121111111111121314151515151414141313131313
Precipitation (mm/hr)000000000000000000000000

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Cloud cover (%)100941005416410010010010099311009988100100100100100100100100100
Rain chance (%)2120229121623232320176121310121213141617192122

Wind speed and direction

Wind & Wind gust
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Wind (m/s)3.114.193.692.613.693.31332.692.894.314.694.114.394.894.394.394.314.3143.813.53.613.61
Wind gust (m/s)6.759.228.424.397.816.755.315.7266.147.227.616.926.617.226.4277.58.11887.927.897.89
Wind direction (°)E 98°ESE 103°ESE 106°E 99°SE 124°ESE 109°ESE 118°ESE 117°ESE 116°SE 127°ESE 103°ESE 103°ESE 103°ESE 113°ESE 105°ESE 110°ESE 112°ESE 113°ESE 115°ESE 115°ESE 116°ESE 116°ESE 104°E 93°

Air humidity

Humidity
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Humidity (%)757477797679787979746760525350495256606468727477

Atmospheric pressure

Pressure
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Pressure (mm Hg)760759759760759759760760761761761761762761761761761761761761761762762762

Ultraviolet index

UV Index
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
UV Index000000004445444444400000
Sat, Aug 29, 2026

Buenos Aires on the map

Data Sources & Methodology

Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.