#LaNiña is returning with a vengeance as persistent, enhanced trade winds upwell cooler waters in the eq. Pacific.
— Tyler Stanfield (@TylerJStanfield) October 5, 2022
Given Niño 1+2 has cratered to -1.8°C, I would expect more appreciable cooling of Niño 3.4 to occur in the coming months to moderate/strong territory. #ENSO pic.twitter.com/OAaHAYQH3y