Argentina’s National Meteorological Service (SMN) forecasts a cold day for Buenos Aires on Monday, June 22, 2026. Temperatures are expected to range between 7°C and 12°C, marking potentially the coldest day of the year so far. The forecast details conditions throughout the day, including sky cover and the possibility of precipitation. Residents are advised to prepare for chilly weather. Further details regarding the extended forecast and specific rainfall probabilities are anticipated. The SMN continues to monitor conditions and will provide updates as needed. This cold snap follows a period of relatively mild temperatures in the region.