04/12/2021, 1:42 pm EDT
La Nina 2020-21 is barely hanging on as the Nino34 SSTA is right at the La Nina threshold of -0.5C. Other Nino SSTA regions are similar. Neutral ENSO is expected the next 1-3 months and possibly through meteorological summertime. However, there remains a great debate on whether La Nina returns.