#DanSatterfield: “The Nino 3.4 region is an area of the tropical Pacific where we measure the strength of #ElNiño. Temperatures there have passed 30C (86°F)!”

#DanSatterfield: “The Nino 3.4 region is an area of the tropical Pacific where we measure the strength of #ElNiño. Temperatures there have passed 30C (86°F)!”