Most of the atmospheric models indicate that the tropical Pacific Ocean SST anomalies will continue to warm with more than 60% chance of neutral conditions for the May-July season in progress and up to the Jun-August season.

SAICO Sustainability Report 2017

NOAA Climate Prediction Center (CPC) predicted that La nina is expected to transition to ENSO Neutral during April – May, with ENSO-Neutral than likely (greater than 50% chance) to continue through the Northern Hemisphere summer 2018. Also, as predicted by Global Weather Oscillations (GWO) 2-Year prediction, the weak La Nina has already transitioned to Neutral Conditions – much sooner than predicted by the NOAA Climate Prediction Center.

Weather Forecast Models suggested the tropical Pacific Ocean will remain cooler than average but gradually warming to neutral in the 2nd quarter of 2018. The Models indicated around 60% chance of La Niña conditions to last up to the February-April 2018 season

According to the official long-term prediction of the Meteorological Department’s Climate Centre, the ENSO condition will be a mild La Nina during the first three months of this year but the condition is predicted to return to a neutral stage by the end of March.

Equatorial sea surface temperatures (SSTs) are below average across the central and eastern Pacific Ocean. The majority of models predict La Niña is likely (~85-95%) through Northern Hemisphere winter, with a transition to ENSO-neutral expected during the spring.

The tropical Pacific Ocean is in La Niña-like conditions with cooler than average sea surface temperature. Atmospheric indicators of El Niño/La Niña are showing patterns suggestive of La Niña conditions. Models suggest the tropical Pacific Ocean will remain cooler than average with more than 60% chance of La Niña conditions continuing up to the first quarter of 2018.

Atmospheric indicators of El Niño/La Niña are broadly within neutral at the moment. Models suggest the tropical Pacific Ocean will continue to cool.