El Niño/La Niña Update (September 2012) Publication 25 septembre 2012 Adobe Stock / Microgen Neutral conditions (neither El Niño nor La Niña) continue in the tropical Pacific. During July and August 2012, the tropical Pacific sea surface temperature rose to a level indicative of a weak El Niño, but an atmospheric response has not yet been observed in the Pacific region. An atmospheric response is necessary for an El Niño to have global climate impacts. Voir le rapport Partager : Other editions Publication 01 avril 2023 El Niño/La Niña Update (April 2023) Publication 01 novembre 2022 El Niño/La Niña Update (November 2022) Publication 01 août 2022 El Niño/La Niña Update (August 2022) Voir toutes les éditions