Weather forecast Buenos Aires 18-01-2026

Weather Sunday 18 January temperature from 19 °C to 28 °C, cloud cover up to 100%, precipitation is expected with a 100% chance, wind up to 11.5 m/s (gusts up to 13.42 m/s), air humidity from 37% to 91%, atmospheric pressure from 755 to 764 mm Hg, UV Index to 12.7 during the day. Forecast for the next days on the chart.