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07/10/2019, 4:55 am EDT

Daily Tropical Feature: When El Nino Ends Mid-Year & Influence on North Atlantic Tropical Cyclone Season

Several forecast models have dissipated El Nino and project either neutral ENSO or weak La Nina emerging during the North Atlantic tropical cyclone season. In previous years when El Nino started the year and dissipated mid-year tropical cyclone activity including numbers of hurricanes in the North Atlantic basin were above normal and sometimes excessive.