THE Argentina's Buenos Aires Grain Exchange (BCBA) announced, this Thursday (30), the Weekly Agroclimatic Outlook Report for the period from April 30 to May 6, 2026.
Temperatures and precipitation
According to the document, the northern agricultural area will experience temperatures above 25°C, potentially exceeding 30°C, 35°C, and even 40°C.
In the central and southern regions, temperatures will range between 20°C and 25°C. Only mountainous and mountainous areas in the west, as well as the south of… Buenos Aires, will have highs below 20°C.
Rainfall will be scarce across most of the region, except for the north. An area with moderate to high rainfall amounts, between 10 and more than 25 mm, will affect the northeast of North Atlantic Ocean (NOA), much of the Chaco region, Mesopotamia, as well as Paraguay and Uruguay.
Cold air entering and frosts
According to the document, the forecast begins with cool weather due to the passage of a cold front. Then, warm tropical winds quickly return, raising temperatures in the north, while the central and southern regions continue to experience moderate temperatures.
Then, polar winds arrive along with this front, causing a drop in temperature throughout the agricultural area. Localized frosts are forecast, mainly in mountainous areas in the west and in much of the south and center of the Pampas region.
This text was translated by machine from Brazilian Portuguese.