Starting from September 2025, the La Niña climate phenomenon is officially established, with cooling of the Equatorial Pacific waters and potential to alter the performance of the next crop in all agricultural regions of Brazil. According to meteorologist Gabriel Rodrigues from Portal Agrolink, this is a weak intensity episode, but with a probability of persistence of up to 71% between October 2025 and February 2026, according to data from NOAA, the American oceanic and atmospheric monitoring agency.