Current weekly Nino 3.4 sea surface temperature (SST) anomaly is -0.9°C. Since 1982, 7 other years had April weekly SST anomalies of <= -0.9°C: 1985, 1988, 1989, 1999, 2000, 2008, 2011. All years were either cool neutral or La Nina for Atlantic #hurricane season peak (Aug-Oct). pic.twitter.com/jw7ihcm4ux

— Philip Klotzbach (@philklotzbach) April 18, 2022