la nina is over

February 2017 ENSO update: bye-bye, La Niña! by Emily Becker/NOAA February 9, 2017 Well, that was quick! The ocean surface in the tropical Pacific is close to average for this time of year, putting an end to La Niña, and forecasters expect that it will hover around average for a few months. Let’s dig in to what happened during January, […]